
Mitigation, Aftermarket Drain Tile & Additions
Aftermarket drain tile and additions can complicate the radon mitigation process. Let’s look at how we mitigated this 1967 Edina home with aftermarket drain tile, multiple additions, and a radon level of 8 pCi/L. You can also watch the video here. OVERVIEW OF THE HOME FIRST ADDITION WITH AFTERMARKET DRAIN TILE The first addition was…