Wisconsin
Department of Safety and Professional Services
Bierbaum, Roger E
Professional Engineer
License number
16284-6
Date granted
02/18/1977
Date expires
08/10/1978
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 35535257
LAST UPDATED 2026-05-21 06:21:11 UTC
LAST UPDATED 2026-05-21 06:21:11 UTC
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