Before & After Photos

ALS Property Associates installed a residential radon mitigation system in Hastings, MI. The radon removal system was run from the basement to the garage with schedule 40 piping. Then from the garage to the attic where the radon fan was installed and vented through the roof.

See how we professionally ran the radon vent piping in the garage to the attic. This radon reduction system can not be seen from the exterior of the home except for the roof vent. The piping in the inside is retrofitted, but looks as if it were part of the home. 

ALS Property Associates installed a wall vapor barrier at a residential property in Dowling, MI. This home had an interior drainage system that ran under the slab. The water would seep down the wall to the drain tile located under the slab. This system needed to be properly sealed to prevent radon gas from entering the home. A 20 mil vapor barrier was installed on the wall and sealed below the drainage matting to allow water to seep down the wall to the drain tile. This new barrier will now stop radon gas and also prevent mold spores from entering the home from the exterior wall.

Recent mold remediation completed in Battle Creek, MI. This included full containment with negative pressure, removal of all drywall throughout basement, and full clean-up.  

See the before and after of a double extraction point. One of the extraction points is for the main slab of the basement and the second is through the foundation wall and communicates with the slab of the bi-level. This one location creates negative pressure not only under the basement, but under the bi-level slab.