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

§ 4.1 — Lisbon Falls, ME

Certified radon testing in Lisbon Falls, ME

2 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. Aqua-max Of Maine

    Aqua-max Of Maine

    current ME DHHS № SMC195

    mitigation, testing

    August 29, 2026cite ↗

  2. Leon Griesbach

    Leon Griesbach

    current ME DHHS № SMC409

    testing

    August 29, 2026cite ↗
Fig. 4 — Lisbon Falls, 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.