Minnesota
Department of Labor and Industry
HAGELIN, MARK
Plumbing - Backflow Prevention Tester
License number
BT068835
Date granted
03/25/2005
Date expires
12/31/2014
Class
Plumbing - Backflow Prevention Tester
Status
Issued
Address
10650 HAMPSHIRE AVE SOUTH #310, BLOOMINGTON , MN 55437
mnlicensing.org
ID 22415131
LAST UPDATED 2026-05-23 10:47:16 UTC
LAST UPDATED 2026-05-23 10:47:16 UTC
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