The Electrical Contractors Association of Ontario (ECAO) represents and champions the interests of the electrical contracting industry. The ECAO is committed to addressing the needs of its  members through labour, government and public relations.
Founded in 1948.

ECAO latest News
ECAO Annual Industry Conference @ Barcelona
Check out our first e-newsletter for this year's Annual Industry Conference which is taking place in Barcelona from May 26/27 to June 02, 2018....
R. H. (Hugh) Carroll Safety Award
Recognizing and encouraging safety amongst the member firms of the Electrical Contractors Association of Ontario....
ECAO Program Outline Barcelona 2018
Check out the 2018 Barcelona Conference Program ...
ECAO Annual Industry Conference @ Barcelona
Member news.
ECAO Annual Industry Conference @ Barcelona
ECAO Annual General Meeting
ECAO Annual General Meeting
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