Minnesota
Department of Labor and Industry
CARDINAL, GREGORY L
Plumbing - Backflow Prevention Tester
License number
BT068338
Date granted
11/06/1986
Date expires
12/31/2012
Class
Plumbing - Backflow Prevention Tester
Status
Expired
Address
35 W CONGRESS, ST PAUL , MN 55107
mnlicensing.org
ID 22414732
LAST UPDATED 2026-05-03 23:31:03 UTC
LAST UPDATED 2026-05-03 23:31:03 UTC
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