Entry № 106591

Mark Manfrede

Name: Metro Radon Control Of St Louis, Llc
Address: Saint Louis, MO, US
Telephone: (314) 681-1822

Metro Radon Control Of St Louis, Llc

Last verified September 14, 2026. Methodology

Credential number: 106591
Credential body: NRPP
Status: current Certified. Current in the source file.
Services: testing
City: Saint Louis
County: Not on the source file
State: Missouri
Phone: (314) 681-1822
Source: https://nrpp.info/listings/bl-8890.html

Fig. 5 — Each pin is a current listing at the Census city or county centroid on the file, approximate. Pins that share a place are spread so you can click them. Not street addresses.

§ 5.1

Places on the source file

testing in Saint Louis, MO

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