Minnesota
Department of Labor and Industry
HEIDER, MARK S
Electrical - Master A Electrician
License number
AM001532
Date granted
05/01/1980
Date expires
02/28/2015
Class
Electrical - Master A Electrician
Status
Issued
Address
807 PARK AVENUE, WHITEFISH , MT 59937
mnlicensing.org
ID 22112719
LAST UPDATED 2026-04-29 13:30:42 UTC
LAST UPDATED 2026-04-29 13:30:42 UTC
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