Minnesota
Department of Labor and Industry
GILBERTSON, JOHN H
Water Conditioning - Water Conditioning Master
License number
WM057884
Date granted
09/14/1989
Date expires
12/31/2015
Class
Water Conditioning - Water Conditioning Master
Status
Issued
Address
3235 FERNBROOK LN N, PLYMOUTH , MN 55447
mnlicensing.org
ID 22716903
LAST UPDATED 2026-05-12 16:58:32 UTC
LAST UPDATED 2026-05-12 16:58:32 UTC
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