American Society of Home Inspectors® (ASHI)
American Association of Radon Scientists & Technologists (AARST)
Pennsylvania Department of Environmental Protection (DEP)
United States Environmental Protection Agency (EPA)
Contact Robert Raishart Local Phone: (724)-593-4344 Toll Free: (866)-677-3281 Cell: (724)-989-3984 Email: rraishart@bobthehousedoctor.net