Apex Radon Solutions Before & After Photos
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From Risk to Relief: Radon Mitigation Before Move-In
This job is part of a pre-sale strategy where the buyer initiated mitigation before moving in.
Before installation, the home had no mitigation system in place and radon levels above the EPA action threshold. With one foundation and a single pipe system planned, the team will perform the install with minimal disruption.
After the system is installed (positioned as discussed on the left exterior wall near the chimney), the home will be re-tested to ensure levels drop below 4.0 pCi/L. The sump pump closet under the stairs will also be evaluated and resealed if necessary, completing the protective loop for this growing family’s new home.
System Upgrade Progress: From Assessment to Completion
Our side-by-side comparison illustrates the transformation from assessment to installation.
The before images show the untouched ceiling, exposed utility areas, and original sump pump.
The after images highlight the clean integration of the two-pipe system, strategic vent routing, and the newly installed submersible sump pump.
Despite working within finished spaces, our team ensured minimal disruption and a professional finish aligned with both structural and aesthetic needs.
Radon Mitigation and Sump Sealing Improvements Planned for Monroe Home (Exterior)
Before
Exterior of the home before installation of the radon mitigation venting system
After
Exterior radon vent installed to improve sub-slab airflow and reduce radon levels throughout the home
Radon Mitigation and Sump Sealing Improvements Planned for Monroe Home (Sump Pump)
Before
Existing sump pump area in the unfinished basement prior to sealing improvements
After
Sump pump area sealed to help reduce potential radon entry beneath the basement floor
Three-Point Radon Mitigation System and Water Guard Encapsulation Planned for Bethlehem Home
Before
The home tested at approximately 5.6 pCi/L and contained three separate foundation sections, an uncovered sump pit, and a water guard system that could contribute to radon entry into the lower level.
After (Planned Work)
A three-point radon mitigation system will be installed, the sump pit will be sealed with a custom cover, the water guard area will be encapsulated, and the system will be routed out the driveway side of the home to provide long-term radon reduction.
