Hydro One Ombudsman

Photo of a woman's hands cradling a monarch butterfly suggesting hope and support.

What you can expect from us

Our Service Standards

Ombudsman's Office

Office of the Hydro One Ombudsman
483 Bay Street
South Tower

Toronto telephone: 416-345-1505
Toll-free telephone: 1-844-608-8756
TTY: 416-345-5839
Email: Ombudsman@HydroOne.com
Fax: 416-345-6129