Certified radon testers & mitigatorsMaine — testing — verified 29 Aug 2026

§ 4.1 — Brunswick, ME

Certified radon testing in Brunswick, ME

4 current listings from the official file. Verify the credential number before you hire.

Last verified August 29, 2026. Methodology ME DHHS.

Certified radon testingCertified radon mitigation

  1. Amerispec Home Inspection Service

    Amerispec Home Inspection Service

    current ME DHHS № SMC128

    testing

    August 29, 2026cite ↗

  2. Mayo Home Inspections Llc

    Mayo Home Inspections Llc

    current ME DHHS № SMC339

    testing

    August 29, 2026cite ↗

  3. Safe Home Radon Removal

    Safe Home Radon Removal

    current ME DHHS № SMC499

    mitigation, testing

    August 29, 2026cite ↗

  4. Square One Inspections, Llc

    Square One Inspections, Llc

    current ME DHHS № SMC474

    testing

    August 29, 2026cite ↗
Fig. 4 — Brunswick, ME, approximate. Pin is the city on the official file, not a street address.

Appendix A — Before you hire

  1. Who holds the credential, and can they show the same number that appears on this page?
  2. What test method or mitigation system will they use for this building?
  3. How will they document results or the finished system?

§ 4.3

Nearby places in Maine

Maine DHHS registers radon service-provider companies. The firms below appear as Active on the official ALMS company search we imported (Test air and Portable lab as testing; Mitigate air as mitigation). Stationary laboratories and supervised employees are not listed here. Read the methodology. Credential status can change.