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

§ 4.1 — Kennesaw, GA

Certified radon testing in Kennesaw, GA

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

Last verified August 29, 2026. Methodology NRPP. NRSB.

Certified radon testingCertified radon mitigation

  1. Allison McMullen

    Geo-hydro Engineers

    current NRSB № RMS-26MS021

    testing

    770-426-7100August 29, 2026cite ↗

  2. Benjamin Tyler Kelly

    Geo-hydro Engineers

    current NRSB № RMS-14SS050

    testing

    770-426-7100August 29, 2026cite ↗

  3. Haven Morgan

    Geo-hydro Engineers

    current NRSB № RMS-24MS042

    testing

    770-426-7100August 29, 2026cite ↗

  4. Mayah Kirson

    Geo-hydro Engineers

    current NRSB № RMS-24MS047

    testing

    770-426-7100August 29, 2026cite ↗
Fig. 4 — Kennesaw, GA, 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 Georgia

Georgia pages here use current NRPP or NRSB certifications. City pages use the city printed on that record, not a ZIP-radius search. A national certification is not a Georgia license. Some states require a separate state credential to work legally. Read the methodology. Credential status can change.