Before & After Photos

Idaho Radon was contacted by the buyer’s agent regarding a property in the North End that had failed a radon test, with elevated levels measuring approximately 5.5 pCi/L—above the EPA’s recommended action level of 4.0 pCi/L. Following the submission of a remediation proposal, the seller engaged our services to address the issue.

Our team completed the mitigation in a single day by implementing a depressurization system in the basement entertainment room and routing approximately 50 feet of piping through the crawl space to the designated fan location. A post-mitigation clearance test confirmed the effectiveness of our solution, with radon levels reduced to a four-day average of 1.4 pCi/L.

The client was highly satisfied with both the quality of our work and the successful outcome, allowing for a timely closing.

Installed a system for a client in Boise, ID to lower their radon levels. This house was about 1600 sq ft. We encapsulated the crawl space with a new barrier and installed the fan on the side of the house which was least noticeable.

The owner did a great job of cleaning out the crawl space from a lot of the miscellaneous debris which might puncture our barrier.  Another plus was the crawl space had lights in there.

We installed an active sub-slab depressurization system for a homebuyer in the process of purchasing a new property. The buyer's home inspection report indicated radon levels exceeding 4.0 pCi/L.

For this system, we not only depressurized the slab for the house, but also the slab for the garage. The client will be spending a considerable amount of time in the converted 3rd bay area. This area will be a workout room along with an office area to meet with clients online.  We are able to create negative pressure under both slabs utilizing one fan.

Idaho Radon installed a sub-slab depressurization system for a client in Thayne, WY, as part of a cabin remodeling project that included a 900-square-foot basement. The suction point was strategically positioned near the load-bearing footer at the center of the slab to effectively depressurize both slab sections. The ventilation piping was routed through the floor joists to the corner of the house, where the fan will be installed to ensure optimal system performance.