Entry № 115260

Griffin Sturdevant

Name: Radonx
Address: Sioux Falls, SD, US
Telephone: (605) 261-7729

Radonx

Last verified September 14, 2026. Methodology

Credential number: 115260
Credential body: NRPP
Status: current Certified. Current in the source file.
Services: mitigation
City: Sioux Falls
County: Not on the source file
State: South Dakota
Phone: (605) 261-7729
Source: https://nrpp.info/listings/bl-21251.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

mitigation in Sioux Falls, SD

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