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

§ 4.1 — Monroe County, PA

Certified radon testing in Monroe County, PA

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

Last verified August 29, 2026. Methodology PA DEP.

Certified radon testingCertified radon mitigation

  1. A R M Environmental Llc

    current PA DEP № 2439

    mitigation, testing

    (570) 402-1916August 29, 2026cite ↗

  2. Abell, Matt

    current PA DEP № 3632

    mitigation, testing

    (570) 807-1831August 29, 2026cite ↗

  3. Costenbader, Richard R.

    Housemast

    current PA DEP № 8977

    testing

    (570) 677-4270August 29, 2026cite ↗

  4. Deesch, Sarah

    Housemasters Of The

    current PA DEP № 9058

    testing

    (570) 677-4270August 29, 2026cite ↗

  5. Gibson, Garhett

    A.r.m Environment

    current PA DEP № 9080

    testing

    (570) 402-1916August 29, 2026cite ↗

  6. Gibson, Gregory

    current PA DEP № 2303

    mitigation, testing

    (570) 402-1916August 29, 2026cite ↗

  7. Guth, Nicole

    Housemasters Of The

    current PA DEP № 8975

    testing

    (570) 677-4270August 29, 2026cite ↗

  8. Housemasters Of The Poconos

    current PA DEP № 3533

    testing

    (570) 677-4270August 29, 2026cite ↗

  9. Kerns, Dewey

    current PA DEP № 3005

    testing

    (570) 534-5523August 29, 2026cite ↗

  10. Krause, Robert

    current PA DEP № 3647

    testing

    (570) 300-4054August 29, 2026cite ↗

  11. Martoccio, Brian N.

    Housemasters

    current PA DEP № 8976

    testing

    (570) 677-4270August 29, 2026cite ↗

  12. Mortola, Naomi

    Housemasters Of Th

    current PA DEP № 9057

    testing

    (570) 677-4270August 29, 2026cite ↗

  13. Nicholls, Jeffrey

    current PA DEP № 0256

    testing

    (570) 595-6092August 29, 2026cite ↗

  14. Ronzel, Jeffrey

    current PA DEP № 3300

    testing

    (610) 951-4262August 29, 2026cite ↗

  15. Schiavone, Thomas

    current PA DEP № 3377

    testing

    (570) 801-1300August 29, 2026cite ↗

  16. Slusher, Jr., Robert-housemasters O

    current PA DEP № 3302

    testing

    (570) 677-4270August 29, 2026cite ↗

  17. Steinmetz, Robert

    current PA DEP № 3480

    testing

    (570) 202-6820August 29, 2026cite ↗

  18. Suhrie, Paul

    current PA DEP № 2855

    testing

    (570) 460-6173August 29, 2026cite ↗

  19. Waldele, Kenneth-protect Environmen

    current PA DEP № 9133

    testing

    (502) 496-4383August 29, 2026cite ↗

  20. Weber, Gary

    Housemaster Of The Po

    current PA DEP № 8979

    testing

    (570) 677-4270August 29, 2026cite ↗
Fig. 4 — Monroe County, PA, approximate. Pin is the county 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 Pennsylvania

Pennsylvania DEP certifies individuals and firms that test or mitigate radon. The people below appear as currently certified on the DEP Radon Services Directory we imported. Read the methodology. Credential status can change.