Minnesota
Department of Labor and Industry
JUSTINAK, MATTHEW J
Plumbing - Backflow Prevention Tester
License number
BT086006
Date granted
01/19/2010
Date expires
12/31/2012
Class
Plumbing - Backflow Prevention Tester
Status
Expired
Address
615 LAKE AVE, IRONWOOD , MI 49938
mnlicensing.org
ID 22415453
LAST UPDATED 2026-04-08 12:28:50 UTC
LAST UPDATED 2026-04-08 12:28:50 UTC
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