In Bridgeport, we evaluated a ranch-style home built on a slab foundation after radon testing measured approximately 5.1 pCi/L.

The homeowner is currently in the process of moving into the property while simultaneously completing renovation work, making this an ideal time to address radon mitigation before all construction and finishing work is completed.

The home includes a main slab foundation and an addition, requiring a two-point mitigation approach to effectively address both sections of the structure. During the consultation, we discussed two installation options: an interior pipe run and an exterior pipe run.

For the interior option, the second extraction point would require access into the main house area, and temporary plywood would be needed to safely reach the installation location during construction. This approach would keep more of the system concealed within the structure.

The exterior option would utilize a two-pipe system with routing along the right rear corner of the home, creating a horizontal connection between extraction points while maintaining effective coverage beneath both foundation sections.

Both options were reviewed with the homeowner, including the benefits and installation considerations of each approach. The final routing method will be selected based on the homeowner's preference and renovation plans.

The project focuses on reducing radon levels while coordinating mitigation work with the home's ongoing renovation process.

In Bridgeport, we evaluated a home built in 1939 after radon testing measured approximately 14.8 pCi/L.

The home features a partially finished basement and includes a sump pump, both of which will be important considerations when designing an effective radon mitigation system. Older homes often present unique foundation characteristics that require careful planning to ensure proper sub-slab communication and long-term system performance.

Because approximately half of the basement is finished, the mitigation layout will be designed to balance effectiveness with aesthetics, minimizing the impact on finished living areas whenever possible.

The existing sump system will also be evaluated as part of the mitigation design since sump openings can serve as pathways for soil gas entry if not properly addressed during installation.

With radon levels significantly above recommended guidelines, the goal is to create a system that safely captures soil gases beneath the foundation and vents them above the roofline before they can enter the living space.

The project focuses on improving indoor air quality while accommodating the home's older construction and partially finished basement layout.

In Bridgeport, we responded to a service concern involving a leaking roof boot associated with an existing radon mitigation system.

The inspection focused on evaluating the roof penetration area where the vent pipe exits the home to identify the source of the water intrusion and determine whether the flashing or boot seal had deteriorated over time.

Roof boot and flashing components play an important role in protecting the home from moisture intrusion while allowing the mitigation system to vent safely above the roofline.

The service visit was designed to identify the cause of the leak and restore proper sealing around the vent penetration to help protect both the roofing system and the interior of the home.

In Bridgeport, a homeowner sought to enhance his 1949 home’s basement, which is on the path to being finished and already features a robust waterproofing system by CT Basement Systems. Facing a radon level of 3.5, we installed a radon mitigation system that works in tandem with the existing Waterguard system and a Sedona dehumidifier to control humidity levels effectively. This project underscores our commitment to providing holistic solutions that not only reduce radon levels but also improve overall air quality and readiness of the space for future refinishing, ensuring a safe and comfortable basement environment.