Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
WILLIAM A HARKNESS
Professional Engineer
License number
PE042498E
Date granted
02/20/1992
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
BETHEL PARK PA 15102
engineeringpa.org
ID 37472728
LAST UPDATED 2026-06-28 01:40:48 UTC
LAST UPDATED 2026-06-28 01:40:48 UTC
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