Wisconsin
Department of Safety and Professional Services
Shaffer, Jerrel Lee
Professional Engineer
License number
20973-6
Date granted
08/28/1981
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
wisconsinengineering.org
ID 35539925
LAST UPDATED 2026-05-01 10:49:55 UTC
LAST UPDATED 2026-05-01 10:49:55 UTC
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