Ontario
College of Trades
Christopher Costanzo
College Of Trades - Journeypersons Class
License number
13233010
Date granted
04/08/2013
Date expires
09/23/2016
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48777849
LAST UPDATED 2026-06-30 03:09:11 UTC
LAST UPDATED 2026-06-30 03:09:11 UTC
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