Harnois propane

Our extensive network enables us to serve agricultural, commercial and residential customers. Construction sites, restaurants, factories and more—whatever your business, Harnois Énergies offers high-quality products and unparalleled service.

Hydrogen: energy for the future

We are proud to produce, sell and distribute green hydrogen from our multi-energy station in Quebec City.

Our Cardlock network

Refuel your trucks at any time at one of our automated diesel stations, with the Énergies Express Cardlock card or the Esso Key to the Highway card.

Our convenience store network

Fuel, car wash, fast food, convenience store products and more: Harnois has everything you need, all in one place!

 Our values

Since 1958, our team adheres to the values that our founder held dear. Passionately strive for ingenuity, act with authenticity, honour my commitments and enjoy success through smart collaboration.

Aircraft fuel and lubricant

Take advantage of our team’s expertise

Thanks to our growing network, you can always rely on efficient and punctual fuelling. Our aviation team has the knowledge and expertise to provide quality service every time.


Fast and reliable delivery

Our delivery service operates 24 hours a day, and all our vehicles are designed for safe delivery. Our highly trained drivers always complete deliveries in compliance with industry standards.

Specialized products

Our H-Go brand

Our wide range of H -Go products, manufactured and packaged in our own distribution centre, will meet all your automotive needs.


Discover the latest news about our business: acquisitions, developments, events, fundraisers and much more.

“Way to go!” is your ticket to the sun

Attention, all those who are ready for a break from routine! Once again this year, Proxi is paying your travel bill if you’re a lucky winner of our Way to go! contest. Enter online (every day!) from now till May 28 for a chance to win one of 150,000 instant prizes that are sure to brighten […]

Harnois Énergies, proud partner of Coeur de trucker

Once again this year, Harnois Énergies is a proud partner of Cœur de trucker! This new season follows endearing (and single) truckers on their journey as they meet new people and, hopefully, find true love at the finish line. Airing on Unis TV every Thursday at 9 p.m., starting April 4. To watch the episodes: […]

Launch of the My region, my schools, our Fitspirit girls campaign!

Today, March 27, marks the launch of the My region, my schools, our Fitspirit girls fundraising campaign, under the honorary presidency of Harnois Énergies.

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