Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
DAVID ALAN MASON
Professional Engineer
License number
PE056818
Date granted
01/06/2003
Date expires
09/30/2009
Class
Professional Engineer
Status
Inactive
Address
Williamsport MD 21795
engineeringpa.org
ID 37486171
LAST UPDATED 2026-05-10 14:11:42 UTC
LAST UPDATED 2026-05-10 14:11:42 UTC
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