Ontario
College of Trades
David Hartwig
College Of Trades - Journeypersons Class
License number
13221475
Date granted
04/08/2013
Date expires
08/21/2017
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48834559
LAST UPDATED 2026-05-27 14:11:06 UTC
LAST UPDATED 2026-05-27 14:11:06 UTC
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