Radon Mitigation Services

Measurement Testing


Short-term testing to determine your home’s radon level

System Design & Installation

Active soil depressurization (ASD) and encapsulation systems bult to ANSI/AARST standards

Post-Mitigation Testing

Verification that system is reducing radon effectively

System Monitoring Guidance

Straightforward instructions for keeping an eye on your system long-term

We’re Nationally Licensed
for Radon Testing and Mitigation

  • NRPP Dual Certification — Radon Measurement Professional (#116215-RMP) and
    Radon Mitigation Specialist (#116261-RMS)
  • Minnesota — Licensed with the Minnesota Department of Health (Daryl: #RMIT-00141, Gavin: #RMIT-00142)
  • North Dakota Plumbing License — #1616 (Daryl); North Dakota radon work is largely unregulated. Our NRPP certification is the recognized standard.

What to Expect?

Our process is designed to be simple and transparent from start to finish

We place a measurement device in your home, typically for 28-48 hours.

We will walk you through what your radon level test results mean in plain terms.

If your result if 4.0 pCi/L or higher, we design and install a system suited to your home.

Follow-up testing confirms that the radon mitigation system is working as intended.

You will receive simple guidance for checking your system and retesting every two years.