Brian Perin owns and operates RMR. It was established in 1995 in Bozeman, Montana. RMRR specializes in the design and installation of radon reduction systems and serves the Montana Region. We are EPA and NEHA licensed, and mold certified. In the 22 years we have been in business Rocky Mountain Radon Removal has successfully mitigated over 5000 structures in the Montana Region and has mitigated some of the highest levels of indoor radon gas recorded in the state. RMR uses only the latest technology to provide its customers with dependable, cost effective mitigation systems.