Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
ROBERT L ARNOLD
Professional Engineer
License number
PE038320R
Date granted
12/20/1988
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
ALLISON PARK PA 15101
engineeringpa.org
ID 37451592
LAST UPDATED 2026-06-16 09:58:20 UTC
LAST UPDATED 2026-06-16 09:58:20 UTC
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