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

§ 4.1 — Lebanon County, PA

Certified radon mitigation in Lebanon County, PA

5 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. Lerch, Jarrod

    M Webster Construct

    current PA DEP № 7309

    mitigation

    (717) 274-3158August 29, 2026cite ↗

  2. M Webster Construction Inc

    current PA DEP № 3064

    mitigation

    (717) 274-3158August 29, 2026cite ↗

  3. Verna, Sr., Edward

    current PA DEP № 2231

    mitigation

    (717) 274-2541August 29, 2026cite ↗

  4. Webster, Mark

    M Webster Construc

    current PA DEP № 7308

    mitigation

    (717) 274-3158August 29, 2026cite ↗

  5. Webster, Michael

    M. Webster Const

    current PA DEP № 2948

    mitigation, testing

    (717) 274-3158August 29, 2026cite ↗
Fig. 4 — Lebanon 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.