Imperial's Strathcona refinery, located on the outskirts of Edmonton, Alberta is one of the largest refining facilities in Canada. Built in 1976 on the site of Imperial's original 1940s refinery, the best-in-class Strathcona refinery meets the demand for quality petroleum products.


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Imperial's Strathcona refinery, located on the outskirts of Edmonton, Alberta is one of the largest refining facilities in Canada. Built in 1976 on the site of Imperial's original 1940s refinery, the best-in-class Strathcona refinery meets the demand for quality petroleum products.

Strathcona produces a wide range of petroleum products including gasoline, aviation fuels, diesel, butane, propane, heavy fuel oil and asphalts.

  • Watch the video to learn more about Strathcona and Imperial’s downstream integration and operational excellence


General inquiries:

+1 780 449 8110 or email us

Community relations office +1 780 449 8571

24-hour line: +1 780 449 3776

As a member of the Strathcona Industrial Association, Imperial posts information about refinery operations on the industry UPDATEline. Neighbours can call 1-866-653-9959 to hear recorded information.

Follow us on Facebook for the latest information on our Strathcona refinery.

Work at Strathcona

About 450 employees work at Strathcona refinery in diverse roles such as engineers, lab technologists, safety planners, trades people, administrative staff, and more.

We are proud to support both the University of Alberta through its Foundation Course in Occupational Medicine, and NAIT, with the Imperial Oil Entrance to Instrumentation Scholarship. We also hire numerous co-op students.

Each year, our recruitment department conducts career fairs and information sessions across Canada.

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We continuously pursue technologies and practices to reduce our impact on the land, water and air. Here are some recent examples of our commitment to reduce our environmental footprint.

  • We’re advancing the use of optical imaging equipment to better detect and reduce fugitive emissions at Strathcona refinery.
  • We continue to leverage capital investments, improved practices, technology and a sustained employee focus on day-to-day operational improvements to increase energy efficiency at all our refineries.
  • We collaborate with government, industry and other groups to maintain regional air quality monitoring networks that measure and track long-term environmental trends. At the Sarnia, Nanticoke and Strathcona refineries, this effort is coordinated through local industry associations.

Safety & emergency preparedness

  • Visit our corporate safety page to learn more about our safety programs and commitment to protecting worker safety.
  • See our current Sustainability Report for our latest site and company safety performance data.

Ensuring the safety of the people who work in or live near our operations is our number one priority.

24-hour Emergency contact: +1 780 449 3776

If you detect any unusual odours, sights or sounds, please call the refinery immediately.

UPDATEline: +1 866 653 9959

Imperial posts recorded information for neighbours on the Strathcona Industrial Association’s UPDATEline.

Being prepared for emergencies, in the unlikely event one occurs, is a responsibility we take very seriously. Our preparation beings with practices and policies that exceed regulatory requirements. Our plans allow us to respond to an incident and provide trained personnel in a variety of scenarios. We are supported by regional and North American emergency response teams so that in the event of an emergency we can respond quickly and effectively to restore operations as quickly as possible and minimize any impact on people or the environment.

As a member of the Strathcona District Mutual Assistance Program, Imperial prepares, plans and practices with local emergency response organizations and local industry operators.

What it means when you hear our alarms

Strathcona refinery’s emergency warning system consists of a series of air horn alarms to alert our personnel of potential emergencies at the site. These alarms are tested every Monday at noon. Should you hear an alarm outside of this testing period, a call from police, or an alert on radio or television, will advise if an emergency can affect you.

Learn more about flaring


The Litter Squad in a neighbourhood near you

The City of Edmonton’s Litter Squad initiative matches businesses and not-for-profit groups to reduce litter in city neighbourhoods. Imperial has been matched with a group of Girl Guides, who have been tidying up the neighbourhoods near the Strathcona refinery weekly throughout the summer.

The program is a win-win... businesses help keep the neighbourhoods where they operate clean and the not-for-profits fundraise through their litter-clearing work.


The EPCOR RiverFest is a celebration of the North Saskatchewan River valley and Imperial was proud to be the 2018 shuttle sponsor, helping transport nearly 2,400 attendees to explore the trails and paddle on the river.

Greater Hardisty Community Day

Imperial Strathcona has been a proud supporter of the Greater Hardisty Community Day for six years, an event organized by the Gold Bar, Capilano, Fulton and Terrace Heights community leagues where neighbours come together to celebrate in their community.

Days of Caring

In 2017, we launched our new year-round Days of Caring program at Strathcona, where employees and family members, contractors and retirees supported different community programs on their days off throughout the year. Organizations we worked with included the Edmonton Food Bank, Basically Babies, the Bissell Centre, Operation Friendship, Coats for Kids and Families, and Tools for Schools.

Strathcona refinery cogeneration unit and related electrical facilities

To improve the energy efficiency of its Strathcona refinery, Imperial is building a cogeneration unit that will produce approximately 41 megawatts of electricity on a yearly basis.

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