Ontario Electric Utilities

Hydro One Networks

Customer Service:
1-888-664-9376

Electrical Outage:
1-800-434-1235

Toronto Hydro

Customer Service:
416-542-8000

Electrical Outage:
416-542-8000

Alectra Utilities

Customer Service:
1-877-963-6900

Electrical Outage:
1-877-963-6900

Veridian

Customer Service:
1-888-445-2881

Electrical Outage:
1-866-579-6819

Hydro Ottawa

Customer Service:
613-738-6400

Electrical Outage:
613-738-0188

Oakville Hydro

Customer Service:
905-825-9400

Electrical Outage:
905-825-9400