The average cost to have spray foam professionally installed is about 2 400 for a 1 600 sq.
Closed cell spray foam insulation cost per square foot.
Closed cell spray foam insulation installation cost.
Spray foam is available in two types.
The average total cost to have spray foam professionally installed is about 2 411 or between 1 278 and 3 682.
0 25 0 50 per board foot closed cell spray foam.
Spray foam insulation costs 1 36 to 2 63 per square foot depending on if it s open or closed cell.
That breaks down to anywhere from 0 35 to 2 per board foot installed.
3 inch closed cell spray foam insulation cost to install spray foam insulation varies greatly by region and even by zip code.
1 750 bd ft x 0 50 per bd ft 875 00.
Spray foam is available in two different types.
2 inch open cell spray foam insulation high.
Open cell spray foam which is usually 1 00 to 1 20 per square foot and closed cell spray foam which is about 1 25 to 1 50 per square foot 1 by 12 x 12 area of coverage.
1 200 square feet of 3 inch open cell spray foam insulation low.
For an average 2 200 square foot home open cell foam insulation costs 1 254 for the minimum 1 5 thickness and 2 926 to spray the maximum 3 5 thickness on average while a closed cell foam installation costs 6 776.
Closed cell spray foam insulation total average cost per square foot.
Like any project or insulation type the specific cost of spray insulation varies greatly according to the size of your home or room.
There is an economy of scale involved so the larger the square footage the smaller the per square footage cost.
Closed cell spray foam insulation total.
Open cell spray foam.
Open cell spray foam which usually costs 0 44 to 0 65 per board foot and closed cell spray foam which averages 1 to 1 50 per board foot.
0 90 1 50 per board foot so from the example in step 2.
The average cost of applying spray foam insulation is 1 879 with most homeowners reporting costs between 1 024 and 2 948.
R values can range from 3 5 per 1 inch to 7 per square foot per 1 inch.