Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
WILLIAM RICHARD SLINGWINE
Professional Engineer
License number
PE028146E
Date granted
03/23/1979
Date expires
09/30/2011
Class
Professional Engineer
Status
Expired
Address
HARMONY PA 16037
engineeringpa.org
ID 37498112
LAST UPDATED 2026-03-15 21:09:50 UTC
LAST UPDATED 2026-03-15 21:09:50 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.