Attic Insulation Material Cost

Cellulose insulation which is made from recycled paper that s treated for fire resistance packs tightly between the joists.

Attic insulation material cost.

To install attic insulation and material cost for cellulose fiberglass with a r value of. Cellulose has an r value of 3 2 per inch of depth while fiberglass ranges from an r value of 2 to 2 5 per inch of depth. Attic insulation is available in a variety of materials including fiberglass mineral rock wool cellulose spray foam polystyrene and more. An average size attic of 1 200 square ft.

See typical tasks and time to insulate an attic along with per unit costs and material requirements. Spray foam insulation is the most expensive option with the highest roi. See professionally prepared estimates for attic insulation work. Depending on the amount of air sealing and ventilation that needs to be done expect to add 350 1 500 to your final cost.

Square footage of your attic. Contractor or insulation installer s fee. Attic insulation cost factors. When calculating attic insulation costs for 1 200 square feet the average homeowner pays.

On average you can expect to pay between 1 25 to 2 00 per square ft. Will usually cost about 1 600 2 700. Insulation costs between 1 400 and 2 300 blown in insulation is a little cheaper than batting fiberglass and radiant barrier insulation which cost 1 600 on average. Different types of insulation have different r values explains russ lewis of green attics in fort worth texas.

How much does blown in attic insulation cost. The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. For example to cover a 1 500 square foot space with a one inch thick layer of closed cell spray foam insulation you will pay between 1 500 and. Type and material of your insulation.

For a total of 908 2 156. Fiberglass is a common budget friendly insulation material that reduces your attic insulation cost. 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. Closed cell insulation will cost between 1 00 and 2 00 per board foot to install.

R 30 to r 60 insulation will cost between 0 15 to 0 65 cents per square foot. The main factors that impact the cost are. Pricing depends on the size of your attic the type of insulation material used and labor rates. 528 946 for materials.

Get fair costs for your specific project requirements. 380 1 210 for labor. Blown in insulation is the least expensive option and ideal for older attics.