Spray foam insulation will effectively enclose stone, rubble and concrete foundations of any size, from both the inside and/or the outside. This is one of the best ways to improve energy-efficiency of your home, as it is applied directly to exposed walls and stops airflow into the home. This treatment can also increase your home efficiency by as much as 40% and save you money on your heating bill.
Foundations are notorious for mould and mildew problems, especially in our wet West Coast environment. Dealing with mould once it has become a problem can be an expensive headache for homeowners.
You can completely prevent moisture from building up with spray foam insulation. It acts as an effective moisture barrier, and cannot support the growth of mould or mildew on its surface. The longevity of spray foam insulation means that you solve this problem for the lifetime of your home.