Serving Southern New Hampshire, Middlesex and Essex Counties Massachusetts
A homeowner in Chelmsford, Massachusetts, had tested their home for radon and got 2 different results back. One of the test results came back at 4.2 and the other came back at 6.1 pCi/L. The homeowners wanted to control the radon levels in their home so they reached out to EFS about installing a radon mitigation system. Our design specialist Chris designed a radon mitigation system for the home.
