Wisconsin
Department of Safety and Professional Services
Herwig, Warren E
Professional Engineer
License number
12893-6
Date granted
05/16/1972
Date expires
07/31/2014
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12575279
LAST UPDATED 2026-05-23 16:35:29 UTC
LAST UPDATED 2026-05-23 16:35:29 UTC
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