Wisconsin
Department of Safety and Professional Services
JOHNSTON, ORIN A
Professional Engineer
License number
39971-6
Date granted
10/28/2008
Date expires
07/31/2010
Class
Professional Engineer
Status
Expired
wisconsinengineering.org
ID 36315469
LAST UPDATED 2026-07-04 14:20:25 UTC
LAST UPDATED 2026-07-04 14:20:25 UTC
This website is unaffiliated with the Department of Safety and Professional Services. Please verify all information directly with the relevant official government authority.