Minnesota
Department of Labor and Industry
GROSKREUTZ, ROBERT A
Plumbing - Master Plumber
License number
PM058258
Date granted
09/17/1974
Date expires
12/31/2012
Class
Plumbing - Master Plumber
Status
Expired
Address
338 E 5TH, LITCHFIELD , MN 55355
mnlicensing.org
ID 22655078
LAST UPDATED 2026-06-13 14:17:13 UTC
LAST UPDATED 2026-06-13 14:17:13 UTC
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