Minnesota
Department of Labor and Industry
JOHNSON, ANDREW D
Plumbing - Backflow Prevention Tester
License number
BT067231
Date granted
05/19/2006
Date expires
12/31/2012
Class
Plumbing - Backflow Prevention Tester
Status
Expired
Address
13072 ELDORADO STREET NE, BLAINE , MN 55449
mnlicensing.org
ID 22415381
LAST UPDATED 2026-05-17 17:22:17 UTC
LAST UPDATED 2026-05-17 17:22:17 UTC
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