Building Connections
for Life

Safe and reliable electricity to improve the lives of our customers and communities.

About Greater Sudbury Hydro Inc.

Greater Sudbury Hydro Inc. distributes electricity to over 47,800 customers within the City of Greater Sudbury and the Municipality of West Nipissing. We maintain 30 substations with the latest computerized technology in order to supply reliable electricity to residential and commercial customers, and ensure our communities have the electrical infrastructure to grow and prosper.



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Happening Now

Planned Outages
Lorne St.
March 26, 2023
1 Customers
Caswell Drive
March 26, 2023
2 Customers
Learn About Planned Outages
How’d We Do?

In 2021 Greater Sudbury Hydro Inc. (GSH) continued to perform strongly. Measures in all areas continued to indicate performance in line with industry expectations. GSH met its customer service obligations and this was reflected generally in high customer satisfaction.

View 2021 Scorecard
Customer Choice: TOU vs Tiered

Power is Personal! If you’re a Residential or Small Business Customer that currently pays Time-of-Use (TOU) Electricity Prices, you can now choose to switch to Tiered Prices.

View Hydro Pricing Options