Insulating a Basement in Westfield, MA

This homeowner in Westfield, MA called us hoping we could replace part of his rim joist and sill plate. They had had an inspection, and a 30-foot section in the back of the home had been identified as a problem. Humidity had destroyed it, and it needed to be replaced. At the same time, they wanted their insulation replaced. In addition to the humidity problem, they had a rodent issue that they wanted addressed.

We had the perfect solution for this customer! We utilized two-part expanding spray foam. We insulated the rim joist (the perimeter of the floor framing system along the exterior of the home). We spray this foam in the rim joist and over the sill plate. Insulating the rim joist in this way seals all air leaks -- filling in the cracks and gaps that are present there. This prevents outside air from getting into the home. The homeowner is now very happy, and he is much more comfortable in his home!