Before & After Photos

This older home in Rockville MD  needed a carefully installed radon gas mitigation system that would solve the high radon levels problem.

This house in Bethesda, MD required crawl space encapsulation in order  to install a sub-membrane depressurization system designed to effectively remove radon gas.

This job was for a brand-new construction that required the completion and updating of a radon mitigation system. Unfortunately, the builder did not adhere to code requirements, which made the job more complex than just activating and installing the radon fan. The radon pipe was installed at an angle that left no space for the fan, and an electrical line was not installed as per code.

As a result, we had to reroute the pipe in the attic and install the necessary electrical outlet before we could proceed with the installation of the radon fan

Radon mitigation provided to a customer in Frederick MD. 

When we visited this house in Germantown, MD to estimate the radon mitigation job, we discovered it already had radon piping from the original build. This lowered the price and made the customer happy. The next day, we returned to activate the system by installing a radon fan. Before installing the fan, we had to modify the piping design to accommodate the installation.

After installing the fan and activating the system, we added a U-tube manometer to the pipe to show the customer how to monitor it. The manometer measures the suction pressure inside the pipe so the customer can monitor their radon system.

The customer was very pleased at the end, knowing that they are now breathing safe air inside her house.