Pennsylvania
Department of State
DOUGLAS ALAN DERR
Registered Architect
License number
RA011150X
Date granted
10/02/1989
Date expires
06/30/2017
Class
Registered Architect
Status
Active
Address
PHILADELPHIA PA 19144
palicensing.org
ID 36675407
LAST UPDATED 2024-06-12 11:02:57 UTC
LAST UPDATED 2024-06-12 11:02:57 UTC
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