Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
ROBERT C STIEFEL
Professional Engineer
License number
PE007852E
Date granted
08/11/1961
Date expires
09/30/2005
Class
Professional Engineer
Status
Inactive
Address
COLUMBUS OH 43221
engineeringpa.org
ID 37495617
LAST UPDATED 2026-05-29 09:48:59 UTC
LAST UPDATED 2026-05-29 09:48:59 UTC
This website is unaffiliated with the Registration Board for Professional Engineers, Land Surveyors and Geologists. Please verify all information directly with the relevant official government authority.