Entry № RNI2008204

Martens, Chad

Quality Testing & Engineering, Inc

Last verified August 29, 2026. Methodology

Credential number
RNI2008204
Credential body
IL IEMA
Status
current Licensed. Current in the source file.
Services
testing
City
O Fallon
County
Not on the source file
State
Illinois
Phone
618-632-9900
Source
https://public.iema.state.il.us/Radon/Home/LicenseIndex
Fig. 5O Fallon, IL, 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.