Minnesota
Department of Labor and Industry
SELLIN, DEAN
Plumbing - Backflow Prevention Tester
License number
BT068893
Date granted
05/18/2007
Date expires
12/31/2012
Class
Plumbing - Backflow Prevention Tester
Status
Expired
Address
38731 88TH ST, HILLMAN , MN 56338
mnlicensing.org
ID 22416370
LAST UPDATED 2026-09-12 13:10:21 UTC
LAST UPDATED 2026-09-12 13:10:21 UTC
This website is unaffiliated with the Department of Labor and Industry. Please verify all information directly with the relevant official government authority.