Site Locator
Cardlock network news: New cardlock locations in Saint-Apollinaire, QC, Mont-Joli, QC and Mississauga, ON | Stouffville, ON cardlock has re-opened | Newcastle, ON cardlock has permanently closed | Edmonton West Travel Centre, AB is temporarily closed
Photo of Key to the Highway card with man standing in front of transport truck. Headline reads The Esso Key to the Highway card is the simple way to manage purchases and save on fuel. Button reads Explore the benefits.

The Esso™ Key to the Highway™ card is the simple way to manage purchases and save on fuel.

Explore the benefits
Photo of transport trucks parked under Esso cardlock canopy at night

What it means for your fleet:

  • Access to 160+ Esso Commercial Cardlock™ locations across Canada and 9,000+ non-Esso US truck stops
  • Discounted pricing at our growing network of Esso cardlocks and travel centres across Canada, and at participating TA®, Petro® and TA Express® travel centers in the US
  • UltraONE® Driver Rewards program eligibility at participating TA®, Petro® and TA Express® travel centers in the US
  • 24/7 customer support
Photo of transport trucks parked under Esso cardlock canopy at night
Apply now
Contact us
Button with graphic of pinpoints on a sample map. Text reads Explore the growing network of Esso cardlocks and travel centres, and TA, Petro and TA Petro Express travel centers. Find a cardlock or travel centre location near you Button with graphic of pinpoints on a sample map. Text reads Explore the growing network of Esso cardlocks and travel centres, and TA, Petro and TA Petro Express travel centers. Find a cardlock or travel centre location near you


Button with graphic of pinpoints on a sample map. Text reads Explore the growing network of Esso cardlocks and travel centres, and TA, Petro and TA Petro Express travel centers. Find a cardlock or travel centre location near you Button with graphic of pinpoints on a sample map. Text reads Explore the growing network of Esso cardlocks and travel centres, and TA, Petro and TA Petro Express travel centers. Find a cardlock or travel centre location near you


Find a travel centre or cardlock location near you >
Photo of fuel tanker truck on highway

Diesel Efficient™ fuel

Diesel Efficient fuel is fully formulated, helping to keep your engine cleaner for better fuel economy,* which can mean less maintenance and downtime – and improve your bottom line.

Discover the difference of Esso Synergy Diesel fuel
Photo of woman at gas station fuel dispenser, with Esso and Mobil logos

Esso™ and Mobil™ gas stations

You can count on Esso and Mobil stations when it comes to quality fuel and convenience. Esso and Mobil stations give you cutting-edge payment options, moneysaving rewards programs and more.
Find an Esso or Mobil gas station
Photo of Imperial Oil refinery at night

Wholesale fuels

Whether you are a fuel retailer, independent distributor or an end user, Imperial has the fuel products you need to keep your business moving.
Learn more about Esso wholesale fuels
Photo of commercial ship on ocean

Esso and Mobil for business

From wholesale fuels and fuel system management to high-quality marine and aviation fuel and more, Imperial can help keep your business running more efficiently.
Explore Esso and Mobil products and services for business
To learn more about other Esso products and services for businesses and consumers, visit the Imperial Oil website.

*Applies to Diesel Efficient fuel compared to diesel fuel without detergent additive. Vehicle testing showed an average fuel economy improvement of 2%. Actual benefits will vary depending on factors such as vehicle/engine type, driving style and diesel fuel previously used. Concentration and availability of our proprietary additive package may vary based upon factors beyond our control.