The average homeowner insulating a 1 200 square foot attic with 3 inches of open cell insulation will spend around 2 700.
Cost of foam insulation for attic.
Generally spray foam insulation costs between 0 44 and 1 50 per board foot.
Above grade open cell spray foam is used mostly in residential construction mainly in attics exterior walls and rooflines.
The cost to insulate an attic with spray foam is around 2 200.
Use canned minimally expanding spray foam daptex plus window door foam sealant 7 for 16 ounces.
Attic spray foam insulation installation cost 125 00 135 00 175 00 235 00 275 00 325 00.
Pros and cons of using spray foam like any material spray foam insulation has advantages and disadvantages.
Blown in insulation is the least expensive option and ideal for older attics.
When the insulation is being added to or replacing the insulation in an existing home loose fill will have an advantage over batts or blankets.
Loose fill insulation is usually made of fiberglass or cellulose.
And it works well as a soundproofing agent.
Attic spray foam insulation total 165 00 180 00 225 00 290 00 335 00 400 00.
Attic spray foam insulation total average cost per square foot 1 73 2 58 3 67.
It can cost anywhere from 1 700 to 2 100 or between 1 50 and 3 50 per foot to insulate an attic depending on what insulation material you choose.
Choose foam it green spray foam insulation kits and don t settle for less than you deserve.
Spray foam is available in two different types.
The average cost of loose fill attic insulation is 1 per square foot and it the most popular choice among homeowners.
Open cell spray foam insulation costs 0 25 to 0 50 per board foot.
Many factors determine the cost of spray foam insulation including the amount depth and type of insulation.
Expanding foam for basement walls price installing expanding foam in the walls of a 1 000 square foot basement costs about 2 140 before labor.
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.
Spray foam while the most expensive is best for noise reduction and new construction.