Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
RICHARD J SIWINSKI
Professional Engineer
License number
PE018218E
Date granted
03/30/1972
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
PHILADELPHIA PA 19154
engineeringpa.org
ID 37497149
LAST UPDATED 2024-04-10 22:22:53 UTC
LAST UPDATED 2024-04-10 22:22:53 UTC
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