Average Cost Attic Foam Insulation

Spray foam while the most expensive is best for noise reduction and new construction.

Average cost attic foam insulation.

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. Blown in insulation is the least expensive option and ideal for older attics.

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. Generally spray foam insulation costs between 0 44 and 1 50 per board foot. This cost is affected by the size of the home and the layout of the house. Depending on where you live spray foam insulation in new construction for a 1 000 square foot home will cost an average of 5 000 7 000.

Pricing depends on the size of your attic the type of insulation material used and labor rates. Attic spray foam insulation installation cost 125 00 135 00 175 00 235 00 275 00 325 00. The average cost to have spray foam professionally installed is about 2 400 for a 1 600 sq. Spray foam is available in two different types.

Open cell the primary difference between open cell and closed cell insulation is that open cell insulation tends to be more flexible and more spongy whereas closed cell is more rigid.