Just finished renewing my NRPP (National Radon Proficiency Program) certification as a Radon Measurement Professional. I am now current through December 2025. If you have any questions about radon levels in. your home or would like to have the radon levels tested please call or e-mail me.
Next up is the state renewal from MDH (MINNESOTA DEPARTMENT OF HEALTH). This is a requirement of all contractors that perform this measurement.