Attic Insulation Foam Spray Cost

In some cases you may also need the expertise of an electrician to safely insulate around junction boxes or cables.

Attic insulation foam spray cost.

Above grade open cell spray foam is used mostly in residential construction mainly in attics exterior walls and rooflines. Open cell spray foam insulation cost. Expect to pay an additional 85 per hour for this service. Expect to pay an attic insulation installer about 70 per hour.

Open cell the primary difference between open cell and closed cell insulation is that open cell insulation tends to be more flexible and more spongy whereas closed cell is more rigid. Contact an attic insulation contractor to see if you can add insulation to the ceiling as well as the walls for extra protection. Attic spray foam insulation total 165 00 180 00 225 00 290 00 335 00 400 00. Open cell spray foam insulation costs 0 25 to 0 50 per board foot.

Attic spray foam insulation total average cost per square foot 1 73 2 58 3 67. The average homeowner insulating a 1 200 square foot attic with 3 inches of open cell insulation will spend around 2 700. Many factors determine the cost of spray foam insulation including the amount depth and type of insulation. Generally spray foam insulation costs between 0 44 and 1 50 per board foot.

Spray foam while the most expensive is best for noise reduction and new construction.