Average Cost Per Square Foot To Insulate Attic

A typical 500 square foot project costs 1 171.

Average cost per square foot to insulate attic.

This price does not include air sealing and ventilation which costs 350 to 1 500. 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. Will usually cost about 1 900 2 800. To install attic insulation and material cost for cellulose fiberglass with a r value of.

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. The average cost per square foot is between 0 64 1 19. An average size attic of 1 200 square ft. Home if you need 3 inches of foam depth the price above would.

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. See typical tasks and time to insulate an attic along with per unit costs and material requirements. On average you can expect to pay between 1 25 to 2 00 per square ft. Will usually cost about 1 600 2 700.

An average size attic of 1 200 square ft. The national average cost to insulate an attic is 1 57 per square foot with a range between 0 94 to 2 20. 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 total price for labor and materials per square foot is 2 34 coming in between 1 60 to 3 09.

See professionally prepared estimates for attic insulation work. How much does blown in attic insulation cost. Get free estimates from insulation companies near you. Before you call a contractor however it s important to understand the options and costs involved.

Blown in insulation is the least expensive option and ideal for older attics. Spray foam is available in two different types. So for a 500 square foot area your estimate will vary between 145 to 200 if you do it yourself. The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.

R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. 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. Get fair costs for your specific project requirements.