Ontario
College of Trades
Derek Hartwick
College Of Trades - Journeypersons Class
License number
13290439
Date granted
04/08/2013
Date expires
04/08/2015
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48834614
LAST UPDATED 2026-05-09 18:54:46 UTC
LAST UPDATED 2026-05-09 18:54:46 UTC
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