Attic Insulation Types And Costs

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.

Attic insulation types and costs.

According to home advisor insulating your attic can cost between 1700 to 2100. They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively. The main factors that impact the cost are. Square footage of your attic.

Type and material of your insulation. In this case an average home is a two story structure of around 2 520sf that has an attic with dimensions measuring about 24 by 50. Choose from two types. 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 installed properly both types of insulation fill all of the nooks and crannies in a space and. Blown in insulation is the least expensive option and ideal for older attics. Spray foam offers the best attic insulation performance available. The department of energy reports that an attic insulation project can cost anywhere between 1 700 and 2 100 or higher in an average home.

Contractor or insulation installer s fee. Closed cell and open cell aka 2 pound and pound respectively. Attic spray foam insulation total 165 00 180 00 225 00 290 00 335 00 400 00. 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.