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Retrofit Measures for Unfinished Attic

Here you will find the data for Unfinished Attic measures available in the National Residential Efficiency Measures Database. Each measure consists of a before-component, an after-component, and the estimated cost to implement the measure. The measures are listed alphabetically based upon the name of the before-component. Where multiple costs are indicated they must be combined to obtain total measure cost (e.g., fixed ($) and normalized ($/sf) costs).

Cost Drivers

There are many factors that influence the ultimate cost of Unfinished Attic measures. The application of the average measure costs displayed below to any particular home is discouraged. Examples of the kinds of issues that can influence the cost of Unfinished Attic measures include:
  • Prevailing local wages
  • Drive time
  • Local code requirements
  • Attic height
  • Roof slope
  • Access
  • Presence/condition/type of existing insulation
  • Existing construction and materials
  • Moisture issues present
  • Condition of existing electrical system
  • Adequacy of existing ventilation
  • Presence of hazardous materials

Viewing 125 Unfinished Attic Measure(s) of 125

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-11 Cellulose, Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.2 - 2.21.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-11 Cellulose, Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.5 - 2.92.2

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-11 Cellulose, Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.8 - 3.42.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-11 Cellulose, Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.2 - 4.13.1

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-11 Cellulose, Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.6 - 4.83.7

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.18 - 0.360.28

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.22 - 0.450.34

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.32 - 0.640.49

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.43 - 0.860.66

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.61 - 1.20.94

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.75 - 1.51.1

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.86 - 1.71.3

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.1 - 2.21.7

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-11 Fiberglass, Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.2 - 2.21.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-11 Fiberglass, Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.5 - 2.92.2

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-11 Fiberglass, Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.8 - 3.42.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-11 Fiberglass, Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.2 - 4.13.1

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-11 Fiberglass, Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.6 - 4.83.7

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.25 - 0.530.4

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.32 - 0.670.51

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.45 - 0.930.71

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.61 - 1.30.97

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.87 - 1.81.4

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.1 - 2.21.7

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.2 - 2.51.9

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.6 - 3.32.5

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-19 Cellulose, Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.2 - 2.21.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-19 Cellulose, Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.5 - 2.92.2

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-19 Cellulose, Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.8 - 3.42.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-19 Cellulose, Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.2 - 4.13.1

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-19 Cellulose, Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.6 - 4.83.7

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.047 - 0.0940.072

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.14 - 0.290.22

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.25 - 0.50.38

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.43 - 0.870.67

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.57 - 1.10.87

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.68 - 1.41

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.92 - 1.81.4

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-19 Fiberglass, Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.2 - 2.21.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-19 Fiberglass, Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.5 - 2.92.2

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-19 Fiberglass, Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.8 - 3.42.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-19 Fiberglass, Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.2 - 4.13.1

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-19 Fiberglass, Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.6 - 4.83.7

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.067 - 0.140.11

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.19 - 0.40.31

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.36 - 0.740.57

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.61 - 1.30.97

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.81 - 1.71.3

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.97 - 21.5

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.3 - 2.72.1

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.098 - 0.20.15

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.21 - 0.410.32

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.39 - 0.780.6

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.52 - 10.8

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.64 - 1.30.98

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.88 - 1.81.3

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.13 - 0.260.2

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.29 - 0.60.46

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.55 - 1.10.87

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.74 - 1.51.2

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.9 - 1.91.4

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.3 - 2.62

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.11 - 0.220.17

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.29 - 0.590.45

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.43 - 0.860.65

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.54 - 1.10.83

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.78 - 1.61.2

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.16 - 0.340.26

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.42 - 0.870.66

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.61 - 1.30.97

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.78 - 1.61.2

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.1 - 2.31.8

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.19 - 0.370.29

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.32 - 0.640.49

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.44 - 0.870.67

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.68 - 1.41

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.25 - 0.530.4

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.45 - 0.930.71

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.61 - 1.30.97

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.96 - 21.5

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.14 - 0.270.21

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.25 - 0.50.38

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.49 - 0.980.75

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.19 - 0.40.31

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.36 - 0.740.57

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.71 - 1.51.1

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.12 - 0.230.18

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.36 - 0.720.55

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.16 - 0.340.26

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.52 - 1.10.82

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.24 - 0.490.37

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.35 - 0.730.56

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 0.48 - 0.90.68

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 0.76 - 1.41.1

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 1.2 - 2.11.6

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 1.5 - 2.92.2

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 0.38 - 0.720.55

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 0.76 - 1.41.1

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 1.2 - 2.21.6

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 0.48 - 0.90.69

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 0.87 - 1.61.2

Insulate Roof with Spray Foam:

Before-Component After-Component Cost

Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Roof 0.48 - 0.910.69

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-11 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 3.44 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.36 - 0.70.53

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-11 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 11.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 4.63 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.42 - 0.850.65

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-19 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 5.59 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.54 - 1.10.8

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-19 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 19.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.41 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.67 - 1.41.1

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-21 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 6.13 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.58 - 1.10.87

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-21 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 21.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.1 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.74 - 1.51.2

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-25 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 7.2 in
  • Ceiling Insulation Type: cellulose

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.68 - 1.31

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-25 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 25.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 9.5 in
  • Ceiling Insulation Type: fiberglass

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.87 - 1.81.4

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-30 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 8.55 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.78 - 1.61.2

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-30 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 30.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 11.23 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1 - 2.11.6

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-38 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 10.7 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.97 - 1.91.5

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-38 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 38.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 14.01 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.3 - 2.62

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-44 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 12.32 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.1 - 2.21.7

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-44 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 44.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.1 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.5 - 32.3

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-49 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 13.66 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.2 - 2.41.8

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-49 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 49.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 17.84 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.6 - 3.42.6

Insulate Ceiling with Cellulose:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-60 Cellulose, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 16.62 in
  • Ceiling Insulation Type: cellulose

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 1.5 - 2.92.2

Insulate Ceiling with Fiberglass:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Ceiling R-60 Fiberglass, Vented

Properties:

  • Ceiling Insulation Nominal R-value: 60.0 h-ft^2-R/Btu
  • Ceiling Insulation Thickness: 21.66 in
  • Ceiling Insulation Type: fiberglass

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 2 - 4.13.1

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-19 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.2 - 2.21.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-30 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Meets IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (1A, 1B, 1C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.5 - 2.92.2

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-38 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2009 (4A, 4B, 4C, 5A, 5B, 5C)
  • Exceeds IECC 2012 (1A, 1B, 1C)
  • Meets IECC 2012 (2A, 2B, 2C, 3A, 3B, 3C)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 1.8 - 3.42.6

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-49 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C)
  • Meets IECC 2009 (6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C)
  • Meets IECC 2012 (4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.2 - 4.13.1

Insulate Roof with Spray Foam and Air Seal:

Before-Component After-Component Cost

Uninsulated, Vented

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Lifetime:

  • 999 Years
 

Roof R-60 Closed Cell Spray Foam

Properties:

  • Ceiling Insulation Nominal R-value: h-ft^2-R/Btu
  • Ceiling Insulation Thickness: in
  • Ceiling Insulation Type:

Performance Standards:

  • Exceeds IECC 2009 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)
  • Exceeds IECC 2012 (1A, 1B, 1C, 2A, 2B, 2C, 3A, 3B, 3C, 4A, 4B, 4C, 5A, 5B, 5C, 6A, 6B, 6C, 7, 8)

Lifetime:

  • 999 Years
 

Measure Cost

UnitsRangeAverage
$/ft^2 Ceiling 0.46 - 0.990.76
$/ft^2 Roof 2.6 - 4.83.7

Version: v3.0.0