Guelph Hydro powers our community! As the electricity supplier for Guelph and Rockwood, the team at Guelph Hydro is responsible to maintain the electricity lines to homes and businesses in our community 24 hours a day, 365 days a year. It is our job to make sure that electricity is there when and where you need it. At Guelph Hydro we are proud to power our community!

Your Home and Business	Industrial and Commercial	Our Community
GHESI is proud to serve more than 47,000 customers in Guelph and Rockwood. In 2007, our Customer Satisfaction Rating as measured by Simul Corporation, was 93%, almost 10% higher than the provincial average.	Reliability of supply is essential for our more than 4,300 industrial and commercial customers. GHESI has one of the highest reliability rates in the province and, last year, the average length of time that any area was without supply, was 35 minutes.	GHESI is a leader in community energy conservation programs, including the City of Guelph's groundbreaking Community Energy Plan. GHESI also provides significant sponsorship to many community charities serving children in need or those that promote repsonsible use of our resources.
Harmonized Sales Tax(HST) of 13% will apply to electricity starting on July 1, 2010. Click here for details. For more information call:1-800-337-7222
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