Price Of Spray Foam Insulation Per Square Foot

Spray foam insulation cost per square foot.

Price of spray foam insulation per square foot.

So from the example in step 2. Spray foam is available in two different types. Open cell spray foam. For example applying one 1 inch layer of spray foam insulation that costs 1 per board foot to a 500sf space would cost around 500.

Spray foam insulation costs 1 36 to 2 63 per square foot depending on if it s open or closed cell. A board foot is one square foot that is one inch thick or one square foot that s covered by one inch of spray foam insulation. Closed cell spray foam insulation total. 1 750 bd ft x 0 50 per bd ft 875 00.

The cost of spray foam insulation per square foot is more difficult to pin down since the thickness of the foam is not specified. 0 25 0 50 per board foot. Closed cell spray foam insulation total average cost per square foot. Generally spray foam insulation costs between 0 44 and 1 50 per board foot.

If your job is small choose a board foot price on the higher end of the spectrum. Closed cell spray foam insulation installation cost. For an average 2 200 square foot home open cell foam insulation costs 1 254 for the minimum 1 5 thickness and 2 926 to spray the maximum 3 5 thickness on average while a closed cell foam installation costs 6 776. Expressed in terms of square feet spray foam installation cost is 1 50 to 3 00 per square foot for an average sized home between 2 000 to 2 500 square feet that s a total cost of 3 000 to 7 500.

This cost is similar compared to fiberglass batting which costs between 0 64 and 1 19 per square foot or between 300 and 500 for 500sf of insulation. Closed cell spray foam costs 75 to 1 per board foot. 0 90 1 50 per board foot. How much does spray foam insulation cost.

Expanding foam insulation costs from about 0 50 to 2 50 per square foot.