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Business Rates

Natural gas is a highly dependable energy source and a great value for your energy dollar at about half the cost of oil or propane, and about 48 percent cheaper than electric resistance (for example, baseboard heating).* When Enbridge Gas is your gas supplier, you pay what we pay for natural gas, without mark-up. As a distribution company, we earn our income from the distribution and storage of natural gas.

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    The price of natural gas is determined in an open market by supply and demand. We buy gas throughout the year to reduce price movement.

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    We review and adjust our rates in January, April, July and October to reflect changes in the market price of natural gas.

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    All customers are billed a fixed customer charge that includes the costs of maintaining a safe gas distribution system 24 hours a day, every day, even if you purchase your gas supply from an energy marketer.

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    As part of the federal government’s carbon pricing program, a carbon charge applies to fossil fuels sold in Ontario. Learn more about the federal carbon charge.

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    The Ontario Energy Board (OEB) reviews and approves all our delivery costs and gas rates to ensure that the rates we pass on to you are fair and reasonable.

You have questions. We have answers.

We're doing everything we can to keep you informed and make it easier to manage your natural gas bills. From tips and rebates that can lower your energy use to payment plans that make budgeting easier, we're here for you.

Get your questions answered

View your natural gas rates

Your natural gas rates are determined by where you are geographically located. Enter your postal code to open a PDF of the current rate information for your area. To view historical rates, visit the Ontario Energy Board’s website.

If you purchase your natural gas supplies from an energy marketer, the price you pay for your gas depends on the terms of your contract. Customers served by an energy marketer can find their rate notices below.

Customers in the former Union Gas service area:

  • Business rates on these pages typically apply to medium - large commercial and small industrial customers. Customers include small businesses, small greenhouses, restaurants, hotels and retail stores and consume more than 50,000 m3 of natural gas each year.
  • Small businesses located in the Union rate zones that consume less than 50,000 m3 of natural gas each year are listed in the residential rates section.
  • Large commercial and industrial businesses that consume more than 500,000 m3 of natural gas each year and have signed a contract with Enbridge Gas can be found in the commercial and industrial rates section.

Note: For customers connecting to natural gas in new communities or new expansion areas, an additional surcharge may apply.

Frequently asked questions

Visit our frequently asked questions for more information on our rates and rate changes, why they change and what’s included in the different charges on your bill.

Make an informed decision – retail energy marketers

When it comes to buying natural gas, you have choices - you can purchase natural gas from Enbridge Gas or from a retail energy marketer. Even if you purchase from an energy marketer, we will continue to be the ones delivering the natural gas to your home, safely and reliably.

Energy marketers are independent businesses licensed by the OEB, however their pricing options are not regulated by the OEB. If you purchase your natural gas supplies from an energy marketer, the price you pay for your gas depends on the terms of your contract. Always know the terms and conditions of any contract you sign – the price offered, exit conditions, cancellation fees and renewal options.

Visit the OEB website for information on energy marketers and their Code of Conduct.

*Based on 2,400 m3 annual consumption.
Notes: Natural gas price is based on Rate 1 rates in effect as of Jan. 1, 2024. Oil and propane prices are based on the latest available retail prices. Electricity rates based on Toronto Hydro rates as of Jan. 1, 2024, and Regulated Price Plan (RPP) customers that are on Time-Of-Use (TOU) pricing. It includes the Ontario Electricity Rebate (OER). Electric cold climate air source heat pumps are available but not included in the savings calculations. Costs have been calculated for the equivalent energy consumed and include all service, delivery and energy charges. The Federal carbon charge is included for all energy types as reported and expected to increase annually depending on government policies. HST is not included.
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