Wisconsin
Department of Safety and Professional Services
Semmler, Jay A
Professional Engineer
License number
28379-6
Date granted
02/07/1992
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
wisconsinengineering.org
ID 35547300
LAST UPDATED 2026-07-15 22:16:21 UTC
LAST UPDATED 2026-07-15 22:16:21 UTC
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