Pennsylvania
Department of State
DONALD JOHN ONTKO, JR
Engineer in Training
License number
ET013786
Date granted
06/18/2010
Class
Engineer in Training
Status
Active
Address
WHITEHALL, PA 18052
palicensing.org
ID 37447429
LAST UPDATED 2026-05-02 16:25:50 UTC
LAST UPDATED 2026-05-02 16:25:50 UTC
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