Certified radon testers & mitigatorsEntry — verified 29 Aug 2026

Entry № 103132

Ralph Quin

Quin Company

Last verified August 29, 2026. Methodology

Credential number
103132
Credential body
NRPP
Status
current Certified. Current in the source file.
Services
mitigation, testing
City
Mauldin
County
Not on the source file
State
South Carolina
Phone
(864) 201-3021
Source
https://nrpp.info/listings/bl-5594.html
Fig. 5 — Mauldin, SC, 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.