How Much Does Attic Insulation Cost Per Square Foot

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

How much does attic insulation cost per square foot. Includes on site setup site preparation job completion trash removal and work area cleanup. To install attic insulation and material cost for cellulose fiberglass with a r value of. House insulation costs zip code sq. When calculating attic insulation costs for 1 200 square feet the average homeowner pays.

This calculator is to be used as an estimating tool only. See typical tasks and time to insulate an attic along with per unit costs and material requirements. Over time the cost of insulating the attic and other spaces will pay for itself. Installing 15 bags of r 30 loose fill insulation per 1 000 square feet would cost about 500 on average which includes labor fees.

528 946 for materials 380 1 210 for labor. On average you can expect to pay between 1 25 to 2 00 per square ft. Spray foam while the most expensive is best for noise reduction and new construction. Attic insulation companies average attic insulation cost per square foot 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.

On average a 28 5 pound bag of fiberglass loose fill insulation costs 33. Get fair costs for your specific project requirements. So to cover a typical 500 square foot attic you ll likely spend 175 to 325 with double sided barriers being slightly more expensive. Input length and width of area to be insulated.

The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. How much does blown in attic insulation cost. House insulation material prices. 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.

R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. Installing 32 bags of r 60 loose fill insulation also covering 1 000 square feet would cost about 1 000 on average. Includes basic coverage quantities and typical overage.