Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
DENNIS E GRELLE
Professional Engineer
License number
PE027319E
Date granted
09/14/1978
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
INDIANA PA 15701-8571
engineeringpa.org
ID 37468523
LAST UPDATED 2026-06-13 18:04:28 UTC
LAST UPDATED 2026-06-13 18:04:28 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.