Courteous, prompt, did a great job. Radon levels lowered well into the safe zone and have remained there for months.
5.0
Review by Barry T.
in Sterling, VA
Project: Mitigate Radon Gas
Great knowledge of Radon and Excellent fast service.
5.0
Review by Joy R.
in Vienna, VA
Project: Mitigate Radon Gas
I highly recommend RDV Environmental. Rick responded promptly and in detail to my questions, and as a result of the equipment he installed, I have no more concerns about the radon levels in our basement. Joy