Become a Certified Radon Tester in Massachusetts

Although there are no Massachusetts state regulations for naturally occurring radon, the state recommends to the public the Environmental Protection Agency (EPA) guidelines for taking action. Visit the Massachusetts website for details.

Become a Certified Radon Tester by taking InterNACHI’s free, online “Advanced Radon Measurement Service Provide Course,” which is NRPP- and AARST-approved for both initial certification and Continuing Education. The course details are located at

Anything for missouri

Send me the link to the individual responsible for the radon program of your state, and I’ll talk to them.

Hi Ben,

I know this post is old, I was just wondering if this is still true in MA? Could you please let me know.

I cannot find anything on the MA Department of Health.

Thanks in advance,