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SAVE THE NEW DATES! ECAO & CECA Are Bringing the 2025 Conference to Whistler, Canada!

ECAO 2025 Annual General Meeting & President’s Gala- REGISTER TODAY

ECAO 2025 Low Voltage and Systems Integration Symposium- REGISTER NOW

Welcome to The Electrical Contractors
Association of Ontario.

Founded in 1948

The Electrical Contractors Association of Ontario (ECAO) supports and advances the interests of the Electrical Contracting Industry. The ECAO is committed to addressing the needs of its members through Labour, Government and Public Relations.

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what’s happening at ecao

ECAO x Schulich: Level Up Your Project Management

The inaugural program for ECAO begins on Thursday May 22, 2025. Sessions are held every Tuesday and Thursday from 9am to 4pm. Learn More

ECAO & CECA Are Bringing the 2025 Conference to Whistler, Canada