Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
WILLIAM J KOLLER
Professional Engineer
License number
PE032693E
Date granted
09/01/1983
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
PITTSBURGH PA 15237
engineeringpa.org
ID 37477253
LAST UPDATED 2024-02-13 18:30:17 UTC
LAST UPDATED 2024-02-13 18:30:17 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.