C-NRPP · CRT-202994

Michael Smith

Radon Secure Kingston

Latest credential check on this page: September 14, 2026. Each record carries its own date. Canadian sources and verification.

Credential number: CRT-202994
Credential body: Canadian National Radon Proficiency Program (C-NRPP)
Status: Current in the source on September 14, 2026. Certification, not a provincial licence.
Valid through: July 1, 2028
Service: testing
City: Harrowsmith
Province / country: Ontario, Canada
Phone: (613) 929-9534
Official source: C-NRPP public finder · Check CRT-202994

Enter CRT-202994 in the official certification check and match the name and expiry before hiring. Certification belongs to the person named here.

Fig. 1 — Harrowsmith, approximate. Pin marks the official Canadian Geographical Names Database city reference point, not a business address or service area.

Map source: Natural Resources Canada — Harrowsmith. Contains information licensed under the Open Government Licence – Canada.

Radon testing in Harrowsmith

Report a correction with this C-NRPP number.