Spray foam can be purchased in two different types, open-cell spray foam that's generally $0.45 to $0.65 per board foot and the closed-cell spray foam which can be approximately $0.70 up to $1 per board foot. The standard cost of having spray foam professionally applied is about $2,249 . This amount may differ based on whether or not the house being insulated was newly built or not.
Estimated final cost for spray foam insulation
|Spray Foam Insulation Cost||1282 Square Feet||$1,455.53|
|Spray Foam Insulation Labor||14.8 Hours||$957.56|
|Spray Foam Insulation Job Materials and Supplies||1200 Square Feet||$62.95|
|Spray Foam Insulation Equipment Allowance||$41.06|
|Totals - Cost to Install Spray Foam Insulation - 1282 Square Feet||$2,517.11|
|Average Cost Per Square Foot||$2.10|