Enter the area to be insulated and the cost per square foot of spray foam insulation into the calculator to determine the total cost, and this calculator can also evaluate any of the variables given the others are known.
Spray Foam Insulation Cost Formula
The following formula is used to calculate the cost of spray foam insulation:
Cost = A * C * D
Variables:
- Cost is the total cost of spray foam insulation
- A is the area to be insulated (in square feet)
- C is the cost per square foot of spray foam insulation
- D is the depth of insulation (in inches)
To calculate the cost of spray foam insulation, multiply the area to be insulated by the cost per square foot of spray foam insulation, then multiply the result by the depth of insulation.
What is a Spray Foam Insulation Cost?
Spray foam insulation cost refers to the amount of money spent on installing spray foam insulation in a building. This cost is typically calculated per square foot and can vary depending on several factors such as the type of spray foam (open-cell or closed-cell), the thickness of the foam, the size and complexity of the area to be insulated, and the region where the work is being done.
Open-cell spray foam is generally cheaper than closed-cell foam, but it provides less insulation. The cost also includes the labor charges of the professionals who install the insulation. It’s important to note that while the upfront cost of spray foam insulation can be higher than traditional insulation methods, it can provide significant savings in the long run due to its superior insulating properties and durability.
How to Calculate Spray Foam Insulation Cost?
The following steps outline how to calculate the Spray Foam Insulation Cost.
- First, determine the area to be insulated (in square feet).
- Next, determine the thickness of the insulation (in inches).
- Next, gather the cost per square foot of spray foam insulation ($/sq ft).
- Finally, calculate the Spray Foam Insulation Cost using the formula: Cost = Area x Thickness x Cost per square foot.
- After inserting the variables and calculating the result, check your answer with the calculator above.
Example Problem:
Use the following variables as an example problem to test your knowledge.
Area to be insulated (in square feet) = 500
Thickness of the insulation (in inches) = 2
Cost per square foot of spray foam insulation ($/sq ft) = 3.50