How Much Does Attic Insulation Cost Per Square Foot

See typical tasks and time to insulate an attic along with per unit costs and material requirements.

How much does attic insulation cost per square foot.

House insulation material prices. Includes basic coverage quantities and typical overage. Blown in insulation is the least expensive option and ideal for older attics. This calculator is to be used as an estimating tool only.

Spray foam while the most expensive is best for noise reduction and new construction. The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. Over time the cost of insulating the attic and other spaces will pay for itself. 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.

When calculating attic insulation costs for 1 200 square feet the average homeowner pays. Get fair costs for your specific project requirements. Click the button to calculate the amount of insulation in square feet and man hours wall and ceiling fiberglass insulation needed for this job. Installing 15 bags of r 30 loose fill insulation per 1 000 square feet would cost about 500 on average which includes labor fees.

R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. Depending on the type and brand you choose and whether you select rolls or boxed the average square foot of radiant barrier costs about 15 to 30 cents. On average you can expect to pay between 1 25 to 2 00 per square ft. So to cover a typical 500 square foot attic you ll likely spend 175 to 325 with double sided barriers being slightly more expensive.

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. Excludes sales tax delivery upcharges and items not included in the description and notes. To install attic insulation and material cost for cellulose fiberglass with a r value of. Includes on site setup site preparation job completion trash removal and work area cleanup.

528 946 for materials 380 1 210 for labor. Installing 32 bags of r 60 loose fill insulation also covering 1 000 square feet would cost about 1 000 on average. On average a 28 5 pound bag of fiberglass loose fill insulation costs 33.