Average Cost To Insulate Attic Per Square Foot

Before you call a contractor however it s important to understand the options and costs involved.

Average cost to insulate attic per square foot.

Attic insulation will help keep your energy bills down whether you need to stop heat coming in from outside or prevent the heat in the house from escaping. 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. To install attic insulation and material cost for cellulose fiberglass with a r value of. House insulation costs zip code sq.

An average size attic of 1 200 square ft. For a professional job add between 150 to 300 for labor and you re looking at around 300 to 500 for 6 hours of work. The average cost to have spray foam professionally installed is about 2 400 for a 1 600 sq. See typical tasks and time to insulate an attic along with per unit costs and material requirements.

The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. 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. House insulation material prices. So for a 500 square foot area your estimate will vary between 145 to 200 if you do it yourself.

Get free estimates from insulation companies near you. Home if you need 3 inches of foam depth the price above would. Actual costs will depend on job size conditions and options. R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot.

This price does not include air sealing and ventilation which costs 350 to 1 500. On average attic insulation costs between 1 50 and 3 00 per square foot depending on the type of materials used and the r value per inch of those materials. The average cost of blown in insulation to achieve an r value of r 38 r 49 is 1 665 with most homeowners spending between 874 and 2 156 or 1 59 per square foot. Spray foam is available in two different types.

For a basic project in zip code 47474 with 500 square feet the cost to insulate your home starts at 0 60 1 37 per square foot. The average cost per square foot is between 0 64 1 19. How much does blown in attic insulation cost. Will usually cost about 1 600 2 700.

On average you can expect to pay between 1 25 to 3 00 per square ft to install attic insulation and material cost for batt roll r 11 to r 38 insulation runs between 0 15 to 0 65 cents per square foot. An average size attic of 1 200 square ft. Blown in insulation is the least expensive option and ideal for older attics. See professionally prepared estimates for attic insulation work.

To estimate costs for your project. Get fair costs for your specific project requirements.