Before & After Photos

Interior example of a radon mitigation system completed for a real-estate transaction. Notice how clean and inconspicuous this installation is. We always take the time and make sure we are installing our systems professionally and strategically to not only effectively lower radon levels but maintain the value of the home. 

Check out the before and after photos of a sub-membrane depressurization completed by our team. We proceeded and installed 20 mil Cleanspace Vapor Barrier throughout the crawlspace. We then completely sealed it making it airtight. Our depressurization system is connected creating negative pressure under the barrier. The radon gas follows the bath of least resistance and is safely vented up above the roof. 

This before/after shows the installation of radon reduction system (Radon Mitigation Sub-Slab Depressurization System) on the outside of the home. All schedule 40 pipe along with exterior rated fasteners and screws were all used. The system significantly lowered the radon levels in the home. 

Installing a radon muffler on a radon mitigation system will help quiet the loud air flow noise outside your home.

ALS Property Associates, Inc installed a sub-slab depressurization radon mitigation system. The radon removal system was installed with schedule 40 piping to the exterior of the home from the basement. An exterior radon fan was installed, and piping was vented above the roof line of the home.