Commercial Cardlock Fuel

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Safety Data Sheet

MSDS Diesel

MSDS Gasoline

Get In Touch With Us

You can also send us an email and we’ll get in touch shortly, or please call us directly at:
(519) 571-1220.


Save time and avoid frustration when you take advantage of our cardlock fuel services network located throughout Kitchener, Waterloo, Cambridge, Ayr, and Guelph areas.

  • Locations — Our fuel depot locations across Waterloo Region and the surrounding counties provide 24-hour commercial fuelling access and are designed to provide easy access for large vehicles. We service the Kitchener, Waterloo, Cambridge, Ayr and Guelph areas.


  • Savings — Transit Petroleum Cardlock fuel services offer convenient and cost-effective ways to manage your fuel purchases.


  • Invoicing — All Cardlock invoices provide dates, times, product details and tax breakdowns for all transactions on all cards. Plus weekly billing means that you’ll never be in the dark about current gasoline and fuel costs.

Why Choose Us

Transit Petroleum has been a trusted source for quality petroleum products in Ontario since 1972. We differentiate ourselves from our competitors by our commitment to excellence. Our continued investment in new technologies and ongoing infrastructure improvements with the daily attentive service of our employees contributes to the increasing value experienced by our customers.

Our Partnership

Our customer-centric culture, and organizational structure means you’re getting the benefit of our extensive experience, resources, and professionalism
We assign an inside or outside sales representative to each customer along with a dedicated customer service representative to ensure rapid response times.
Proper storage and handling practices help ensure a safe environment and increase overall product integrity.

Get Your

Free Quote

Get started by discussing an easier fuelling solution for your fleet today.

Learn more about our on road fuelling services