Before installing a radon system, this Wallingford homeowner scheduled a site estimate and CRM testing for their mid-century ranch home. With multiple foundation zones, including crawl spaces and a sealed sump pump, our team evaluated air movement and designed a mitigation plan to exit the right side of the house. While there are no after-install photos just yet, this step is a key part of setting the home up for radon safety success.

Before: During the real estate transaction, it was identified that the home's basement system, part of an older mitigation setup, was unsealed, allowing radon levels to reach 7.1 pCi/L. After: After our intervention, where we sealed the basement system effectively, the home now maintains radon levels well below the EPA's action guidelines. This update not only ensures a safer environment but also aids in the smooth transition of property ownership.

Before: Elevated radon at 7.7 pCi/L, no sump pump or waterproofing system, and an untouched cement foundation.
After: A professionally installed one-pipe mitigation system, expertly vented for maximum airflow and minimal disruption to the home’s exterior.