Wisconsin
Department of Safety and Professional Services
Decker, Douglas A
Professional Engineer
License number
17612-6
Date granted
05/08/1978
Date expires
07/31/2012
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35536576
LAST UPDATED 2026-06-22 15:31:41 UTC
LAST UPDATED 2026-06-22 15:31:41 UTC
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