Wisconsin
Department of Safety and Professional Services
Decker, William A
Professional Engineer
License number
37531-6
Date granted
04/28/2005
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
wisconsinengineering.org
ID 35556413
LAST UPDATED 2026-04-26 03:01:23 UTC
LAST UPDATED 2026-04-26 03:01:23 UTC
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