When it comes to sealing cracks and insulating areas in a building, one of the easiest and most convenient solutions is that of spray foam insulation. Before being able to accurately determine the spray foam insulation cost for your home or business, there are a few points to take into consideration.
Selecting the Right Spray Foam Insulation
Before you can determine what the spray foam insulation cost for a building will be, you will need to know whether open cell foam or closed cell foam will be required. While open-cell foam is the cheaper option, it is not suitable for areas that are damp or exposed to moisture of any kind. Closed cell foam is the ideal solution for these damp areas. Your spray foam insulation cost will be calculated per board foot, which measures 12 x 12 inches by one inch thick. A rule of thumb is that spray foam insulation costs will usually be around double that of traditional insulation.
Calculating the Final Cost
If you require open cell foam insulation in your building, you can expect to pay anywhere between $0.50 and $1.00 per board foot. Closed cell foam is of a better quality and will set you back between $0.75 and $3.00 per board foot. If you are hiring a contractor to apply the foam, these rates may not always include labor charges, so it is important to inquire beforehand. After covering your spray foam insulation cost, you will notice that your reduced energy bill will offset the cost in two to five years.
An added advantage of using spray foam insulation is that it is extremely effective as a noise reduction agent. While some people attempt to apply spray foam insulation themselves, this is only recommended if the area being insulated is not too large.