Radon Mitigation Photo Album: Basement & Crawlspace Mitigation in Boise, ID

A Boise homeowner contacted Idaho Radon with concerns about creating a healthier indoor environment after testing showed a radon level of 9.0 pCi/L. We designed a system to address both foundation areas of the home, installing an active sub-slab depressurization system in the basement along with encapsulation and depressurization of approximately 400 square feet of crawlspace.   The installation presented a challenge where an additional concrete wall from the original construction separated the basement from the crawlspace. With limited access for our core drill, we created a pathway through the concrete to connect the system and complete the installation. The results were excellent, with radon levels decreasing from 9.0 pCi/L to just 0.8 pCi/L, providing the homeowner with peace of mind knowing her radon concerns had been addressed.