Minnesota
Department of Labor and Industry
OLSON, LARRY R
Plumbing - Backflow Prevention Tester
License number
BT068339
Date granted
03/03/1995
Date expires
12/31/2012
Class
Plumbing - Backflow Prevention Tester
Status
Expired
Address
3232 WARNER LN, MOUND , MN 55364
mnlicensing.org
ID 22416025
LAST UPDATED 2026-03-17 16:02:52 UTC
LAST UPDATED 2026-03-17 16:02:52 UTC
This website is unaffiliated with the Department of Labor and Industry. Please verify all information directly with the relevant official government authority.