Includes basic coverage quantities and typical overage.
Cost to install spray foam in attic.
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.
The average homeowner insulating a 1 200 square foot attic with 3 inches of open cell insulation will spend around 2 700.
Attic spray foam insulation total average cost per square foot 1 73 2 58 3 67.
The average cost to have spray foam professionally installed is about 2 400 for a 1 600 sq.
Spray foam while the most expensive is best for noise reduction and new construction.
Pros and cons of using spray foam like any material spray foam insulation has advantages and disadvantages.
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.
The cost to insulate an attic with spray foam is around 2 200.
Spray foam insulation is available in two different types.
If you need 3 inches of foam depth the price above would be triple the cost.
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.
Blown in insulation is the least expensive option and ideal for older attics.
Closed cell spray foam costs 1 to 1 50 per board foot and has an r value of r 6 0 to r 6 5 per inch.
Fiberglass will last 10 to 25 years if it stays dry and it s r value decreases over time.
Excludes sales tax delivery upcharges and items not included in the description and notes.
Attic spray foam insulation total 165 00 180 00 225 00 290 00 335 00 400 00.
One of the most expensive options available.
Many factors determine the cost of spray foam insulation including the amount depth and type of insulation.
Spray foam insulation costs 1 36 to 2 63 per square foot to install and blown in fiberglass insulation costs 0 40 per square foot to install.
Open cell polyurethane costs 0 45 to 0 65 per board foot and has an r value of r 3 5 to r 3 7 per inch.
Includes on site setup site preparation job completion trash removal and work area cleanup.
Spray foam is available in two different types.