American Building Technologies is a full services weatherization company

Insulation Estimate

Online Estimate

Recent Projects

Insulation Insulation
Residential Construction Residential Construction
Commercial Construction Commercial Construction

More Insulation Pics, here

Insulation Price List

Cellulose

These prices are average prices. They vary depending on the circumstances in your attic, access, etc.

 Cellulose Insulation
  R-value 
  Price per sqft   

Cell. 3.5-4” SideWall Densepacked

R-16
$1.90
Cellulose 2” * 8” Rafters or Joists Densepacked
R-35
$3.50
 Cellulose 2” * 12” Rafters or Joists Densepacked R-53
$5.50
Cellulose 11” Loose Fill (Attic)
R-30 $1.69
 Cellulose 13" Loose Fill (Attic)
R-38
$1.80
 Cellulose 18" Loose Fill (Attic)
R-60
$2.10

Fiberglass batts

Due to the nature of installing fiberglass batts (a lot of wastage occurs during the installation), please assume a 12% wastage component to your actual square footage.

 Fiberglass-batt Insulation- Faced
 R-value  Price per sqft
FG Sidewalls 3.5-4" Stud Faced
R-13 $1.06 
 FG Attic/Ceiling 6" Rafter/Joist Faced
R-19 $1.30 
 FG Attic/Ceiling 9" Rafter/Joist Faced R-30
$1.78 
 FG Attic/Ceiling 12" Rafter/Joist Faced
R-38 $1.97 

 

 Fiberglass-batt Insulation - Unfaced  R-value Price per sqft
 FG Sidewalls 3.5-4" Stud Unfaced R-13 $0.75 
  FG Attic/Ceiling 6" Rafter/Joist Unfaced
R-19 $0.90
  FG Attic/Ceiling 9" Rafter/Joist Unfaced R-30 $1.45
  FG Attic/Ceiling 12" Rafter/Joist Unfaced R-38 $1.75

 

Spray Foam

 Open-cell Spray Foam  R-value Price per sqft
 Sidewalls 3.5-4" (open construction)
R-14
$2.05
 Rafter/Joist 6"
R-22
$2.30
Rafter/Joist 8"
R-30
$3.10
Rafter/Joist 10"
R-37
$3.65
Rafter/Joist 12"
R-44 $3.80

 

 Closed-cell Spray Foam (LaPolla brand) R-value
 Price per sqft
 Sidewalls 3.5-4" (open construction)
R-26
$4.50
 Rafter/Joist 6"
R-38
$6.40
Rafter/Joist 8"
R-52 $8.70
Rafter/Joist 10" 
R-66 $10.95
Rafter/Joist 12" 
R-80 $13.25