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

§ 4.1 — Shawnee County, KS

Certified radon testing in Shawnee County, KS

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

Last verified August 29, 2026. Methodology KS KDHE.

Certified radon testingCertified radon mitigation

  1. Anderson, Guy

    Anderson Home & Commercial Inspections

    current KS KDHE № KS-MS-0134

    testing

    785-478-2224August 29, 2026cite ↗

  2. Blick, Brandon

    Home Team Inspection Service

    current KS KDHE № KS-MS-0397

    testing

    785-221-7537August 29, 2026cite ↗

  3. Blick, Justin

    Lightstream Llc Dba Hometeam

    current KS KDHE № KS-MS-0271

    testing

    7852504828August 29, 2026cite ↗

  4. Blick, Maurie

    Hometeam Inspection/topeka-lawrence

    current KS KDHE № KS-MS-0100

    testing

    785-235-8811August 29, 2026cite ↗

  5. Dahlby, Hali

    Advanced Environmental Services Inc

    current KS KDHE № KS-MS-0099

    testing

    7852319443August 29, 2026cite ↗

  6. Dahlby, Roger

    Advanced Environmental Services Inc

    current KS KDHE № KS-MS-0104 / KS-MI-0030

    mitigation, testing

    785-231-9324August 29, 2026cite ↗

  7. Grimm, Ryan

    Essential Inspections

    current KS KDHE № KS-MS-0135

    testing

    785-550-8104August 29, 2026cite ↗

  8. Howell, Lacey

    Howell Radon Inc Dba Howell Healthy Homes

    current KS KDHE № KS-MS-0344 / KS-MI-0128

    mitigation, testing

    August 29, 2026cite ↗

  9. Lyle, Julie

    Professional Engineering Inspections Inc

    current KS KDHE № KS-MS-0008

    testing

    785-290-0550August 29, 2026cite ↗

  10. Purcell, Anthony

    Heartland Radon Solutions

    current KS KDHE № KS-MS-0337 / KS-MI-0124

    mitigation, testing

    7852249441August 29, 2026cite ↗

  11. Wolf, Brett

    Wolf's Home Inspections Llc

    current KS KDHE № KS-MS-0697

    testing

    7852207590August 29, 2026cite ↗
Fig. 4 — Shawnee County, KS, 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 Kansas

Kansas KDHE certifies radon measurement and mitigation technicians. The people below appear on the certified technician PDF we imported, listed under the county of the business address on that file. Read the methodology. Credential status can change.