Click on a photo to enlarge.
Before & after photos.
Before and after photos of home's exterior radon system installation.
Home located in the mountains of Guffey, CO with a pre-test result of 29.4 pCi/L. A perimeter drain depressurization system was installed and post test results were 1.5 pCi/L.
This cabin in Como had a sub-slab depressurization system installed in the mechanical room.
Crawlspace suction point before and after.
our service area