Power Outage

 

Sustainability

Building sustainable communities for all of us
Horizon Utilities Corporation is the first company in Canada to earn the Sustainable Electricity Company™ designation...
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Conservation

Save Power, Money and the Environment
We’re all about energy efficiency. Learn more with our energy-saving tips and tools...
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It's All Online

Web Security and the Heartbleed Vulnerability

Horizon Utilities wants to ensure all of its customers that their personal information is protected from the Heartbleed vulnerability.

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Emergencies - Power Outages ​To report power outages or electrical emergencies call:
Hamilton:
905-522-6611
St. Catharines:
905-684-8111
Long Weekend Holiday Hours:
Horizon Utilities will be closed Friday, April 18th and Monday, April 21st.

If you are experiencing a power outage or any electric emergency, please call our 24-hour hotline at 905-522-6611 in Hamilton or 905-684-8111 in St. Catharines.
Self serve

Through our convenient self serve options, all you need is a telephone or internet access to manage your account.

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