Certified Radon Testers
The companies listed below are certified as radon testing firms, meaning that a representative(s) from these commercial businesses have been trained to use the equipment or provide detectors for the testing of radon. Radon testing firms may be certified by the American Association of Radon Scientists and Technologists (AARST), National Radon Safety Board (NRSB), State of New Jersey (NJ), or State of Pennsylvania (PA).
Remember that, while a certified radon tester may collect samples, anyone who analyzes and provides the results of those tests must hold New York State Department of Health Environmental Laboratory Approval Program certification. ELAP certification ensures that the results obtained from an individual or firm are accurate and reliable. This means that, while charcoal canisters, alpha track detectors and/or continuous radon monitors may be deployed by radon testers certified by AARST, NRSB, NJ, or PA, the actual test must be analyzed and the results reported by an ELAP-certified lab.
Contact information is arranged alphabetically by county.