Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
ROBERT JOHN MAHAN
Professional Engineer
License number
PE083742
Date granted
06/10/2015
Date expires
09/30/2017
Class
Professional Engineer
Status
Active
Address
Southampton PA 18966
engineeringpa.org
ID 37487242
LAST UPDATED 2026-06-18 06:31:32 UTC
LAST UPDATED 2026-06-18 06:31:32 UTC
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