Cornwall Electric
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Welcome to Cornwall Electric


We proudly and safely distribute electricity to over 23,800 customers in the communities of Cornwall, South Glengarry, South Stormont, and the Ontario portion of the Mohawk Territory of Akwesasne. Cornwall Street Railway Light and Power Company Limited ("Cornwall Electric") is also responsible for the maintenance of the local electricity distribution system.

Our website provides you with access to a broad range of information, whether you are a residential or commercial customer. With a long history of serving our communities, Cornwall Electric takes great pride in providing professional service and competitive rates to our customers.

If you are unable to find the information you require within our website, or have further questions, please contact us at our Customer Service Centre at 613.932.0123. You can also reach our team of customer service representatives by completing our online contact form.


Recent News and Media

Notice of Application and Written Hearing

Tuesday, July 7, 2015

Application by Cornwall Street Railway Light and Power Company Limited for an Exemption to Sections 2.6.1A of the Distribution System Code for Regulated Price Plan Customers.

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Please click here for French Version 


Cornwall Electric Customers Rates Remain Unchanged

Friday, July 3, 2015

For immediate release April 27, 2015 (Cornwall, Ontario) - Cornwall Electric customers rates remain unchanged for the upcoming July 1, 2015 to June 30, 2016 rate year. Michael O'Reilly, Regional Manager of Cornwall Electric, attributed the rate stability to the two long-term wholesale electricity supply contracts previously negotiated with Hydro Quebec.

Cornwall Electric promotes the wise use of electricity and urges customers to conserve energy and consider using energy efficient appliances, lighting, shower heads, and installing programmable thermostats, weather stripping and pool pump timers. These measures reduce consumption and help customers manage costs.

Cornwall Electric supplies electricity to 24,300 customers in the City of Cornwall, South Glengarry, South Stormont, and the Ontario portion of the Mohawk Territory of Akwesasne. It is a wholly owned subsidiary of FortisOntario, headquartered in Fort Erie with operations in distribution and transmission serving approximately 65,000 customers in Fort Erie, Port Colborne, Cornwall, Gananoque and the Algoma District of Ontario. FortisOntario is 100% owned by Fortis Inc. of St. John’s, Newfoundland. For more information on FortisOntario, please visit the corporate website at

Electrical Safety Authority kicks off Powerline Safety Week

Tuesday, May 12, 2015

Click this link to read the ESA's news release regarding Powerline Safety Week.