Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
WILLIAM A ERDMAN
Professional Engineer
License number
PE032601E
Date granted
09/01/1983
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
OREFIELD PA 18069
engineeringpa.org
ID 37464533
LAST UPDATED 2026-05-05 12:14:42 UTC
LAST UPDATED 2026-05-05 12:14:42 UTC
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