Certified radon testers & mitigatorsEntry — verified 29 Aug 2026

Entry № 105062

Matthew Koch

Clean Vapor

Last verified August 29, 2026. Methodology

Credential number
105062
Credential body
NRPP
Status
current Certified. Current in the source file.
Services
mitigation, testing
City
Chamblee
County
Not on the source file
State
Georgia
Phone
(678) 860-2096
Source
https://nrpp.info/listings/bl-7447.html
Fig. 5 — Chamblee, GA, approximate. Pin is the city 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.