Wisconsin
Department of Safety and Professional Services
Hayek, Michael A
Professional Engineer
License number
23730-6
Date granted
06/07/1985
Date expires
07/31/2014
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12587685
LAST UPDATED 2026-07-15 09:21:48 UTC
LAST UPDATED 2026-07-15 09:21:48 UTC
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