Attic Insulation Is Expensive

Open cell spray foam spray foam is one of the most expensive insulation types.

Attic insulation is expensive.

The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. Blown in insulation requires a professional. In addition homeowners should account for the cost of wiring. The average cost of insulation is 2 50 3 50 per square foot which equates to roughly 70 per hour.

Contractor or insulation installer s fee. This type of insulation is expensive and not a do it yourself project but it has one of the highest r values at 3 5 per inch for open cell and 6 5 for closed cell. Get fair costs for your specific project requirements. 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.

See professionally prepared estimates for attic insulation work. Type and material of your insulation. The main factors that impact the cost are. The wide gap in the price is due to the factors mentioned above.

Attic insulation is accomplished with either fiberglass blankets batt or blown in insulation. Spray foam while the most expensive is best for noise reduction and new construction. According to home advisor insulating your attic can cost between 1700 to 2100. 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.

Batt insulation take time to read this column. Both insulation and electrical contractors may be required for the installation process. Factors that impact cost per square foot are the type of insulation you are installing the square footage of your attic the accessibility of your attic and the need to remove old insulation. Square footage of your attic.

Cost per square foot many contractors charge per square foot for installing insulation in your attic. Before choosing blown vs. But in general you can expect to spend between 1 200 and 2 500 for attic insulation installed by a professional contractor. Blown in insulation is the least expensive option and ideal for older attics.

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. Batt insulation is available at home centers and lumberyards.