Before & After Photos

Radon usually enters the home from cracks and openings in the foundation. Sealing these openings helps prevent radon gases from entering your home.

Before

The home had a radon level of 4.8 pCi/L with a crawl space foundation and no mitigation system in place prior to closing.

After (Planned Work)

A one-pipe crawl space radon mitigation system was designed to improve airflow beneath the home and help reduce radon levels before closing.

Before

The home had radon levels of 4.3 pCi/L with accessible basement foundation cracks and no active mitigation system installed.

After (Planned Work)

A radon mitigation system and crack sealing plan were developed to improve airflow beneath the foundation while maintaining cleaner exterior vent placement on the home.

Before

The home had a radon reading of 8.0 pCi/L, above the EPA’s recommended action level of 4.0 pCi/L. With a finished basement and crawl spaces, the system needed to be installed in a practical location without unnecessarily disrupting the existing space.

After

A one-point radon mitigation system was installed with a Festa Hawk fan. The extraction point was located to the right of the workshop bench, following the requested placement. The system is designed to draw radon from beneath the foundation and vent it safely outdoors. Follow-up radon testing is recommended to confirm the system’s performance.

Before

The home included a combination crawl space and concrete foundation layout with no active radon mitigation system in place.

After (Consultation / Planned Work)

The crawl space and foundation areas were evaluated to prepare for a mitigation strategy designed to improve airflow beneath the home and support long-term indoor air quality.