Minnesota
Department of Labor and Industry
KOLKMAN, CURTISS L
Plumbing - Backflow Prevention Rebuilder
License number
BF093656
Date granted
05/11/2011
Date expires
12/31/2014
Class
Plumbing - Backflow Prevention Rebuilder
Status
Issued
Address
10300 CITY WALK DR UNIT 306, WOODBURY , MN 55129
mnlicensing.org
ID 22411257
LAST UPDATED 2026-05-10 05:00:06 UTC
LAST UPDATED 2026-05-10 05:00:06 UTC
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