About Toronto Hydro-Electric System Limited

Toronto Hydro–Electric System Limited is the regulated "wires" affiliate of Toronto Hydro Corporation and is the largest municipal electric distribution utility in Canada.

Services:

• Ensures the safe and reliable delivery of electrical power to more than 676,000 residential, commercial and industrial customers.
• Plans, maintains and operates Toronto's electrical distribution system infrastructure safely, efficiently and in an environmentally responsible manner.
• Delivers consistent, high quality customer service and account management.