Before: An unfinished basement with visible cracks, unsealed sump pump, and no radon mitigation system.
After: Radon system installed with full crack sealing and prep for plumber-sealed sump pump. The home now meets safety standards and is ready for long-term occupancy.

We took the extra time to ensure every crack was treated, even in an expansive space like this.

View the transformative updates in our radon mitigation project for a 1948 ranch home in Shrub Oak. Starting with a system that was improperly installed and utilized a bathroom vent fan, we upgraded to a professional radon fan and installed a new PVC pipe through the roof, replacing an old dryer vent line. The after photos showcase a correctly configured radon mitigation system that significantly improves the air quality and safety of the home.

Explore the before and after effects of our radon mitigation efforts in a 1917 Mamaroneck home. Initially faced with a radon level of 7.5, we strategically placed three pipes to optimize radon reduction across the multiple foundation areas, including two crawl spaces. The after photos illustrate the system’s discreet yet effective integration, showing a significant improvement in air quality and ensuring a safer living environment.

View the transformative effect of our radon mitigation efforts in a Stormville home. Initially confronted with a radon level of 6.3, our installation targeted a strategic area near the AC unit to optimize radon extraction without disrupting the home's aesthetics. The after photos illustrate the seamless integration of the radon mitigation system, significantly improving the safety and air quality of the home.

Before

The home had a radon level of 5.1 pCi/L with no mitigation system in place. The mechanical room was not suitable for installation due to limited space and the presence of a gas meter.

After

A single-pipe radon mitigation system was installed through a closet on the right side of the basement, working around the sealed sump pump and avoiding crowded areas.