Certified radon testers & mitigatorsEntry — verified 29 Aug 2026

Entry № KS-MS-0038 / KS-MI-0008

Celmer, Craig

Hdh Radon

Last verified August 29, 2026. Methodology

Credential number
KS-MS-0038 / KS-MI-0008
Credential body
KS KDHE
Status
current Certified. Current in the source file.
Services
mitigation, testing
City
Manhattan
County
Riley
State
Kansas
Phone
785-539-2596
Source
https://www.kdhe.ks.gov/1066/Radon-Professionals
Fig. 5 — Riley County, KS, approximate. Pin is the county on the official file, not a street address.

§ 5.1

Places on the source file

Claim or update this listing. A claim cannot add someone who is missing from the official file.