Wisconsin
Department of Safety and Professional Services
Breitenfield, Roger J
Professional Engineer
License number
16110-6
Date granted
12/03/1976
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
wisconsinengineering.org
ID 35535084
LAST UPDATED 2026-07-13 03:52:50 UTC
LAST UPDATED 2026-07-13 03:52:50 UTC
This website is unaffiliated with the Department of Safety and Professional Services. Please verify all information directly with the relevant official government authority.