Wisconsin
Department of Safety and Professional Services
Erickson, John A
Professional Engineer
License number
7387-6
Date granted
04/21/1961
Date expires
07/31/2014
Class
Professional Engineer
Status
wisconsinengineering.org
ID 12570382
LAST UPDATED 2026-04-26 07:09:35 UTC
LAST UPDATED 2026-04-26 07:09:35 UTC
This website is unaffiliated with the Department of Safety and Professional Services. Please verify all information directly with the relevant official government authority.