Entry № RNI2013254

Andersen, Susan

Dupage Radon Testing Inc

Last verified August 29, 2026. Methodology

Credential number: RNI2013254
Credential body: IL IEMA
Status: current Licensed. Current in the source file.
Services: testing
City: Warrenville
County: Not on the source file
State: Illinois
Phone: 630-225-7997
Source: https://public.iema.state.il.us/Radon/Home/LicenseIndex

Fig. 5 — Warrenville, IL, approximate. Pin is the city on the official file, not a street address.

§ 5.1

Places on the source file

testing in Warrenville, IL

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