• Baie-Comeau Smelter
  • Bécancour Smelter
  • Deschambault Smelter


About Alcoa

Global leader in light metals technology, engineering and production, Alcoa is pleased to welcome you to our Canadian website. As you look around, you will learn more about our operations, and our engagement towards the communities where our employees live and work, as well as towards sustainability. Your questions and comments are always welcome. Enjoy your visit!


Latest News


May 2, 2016 

25 Alcoa employees selected for an Earthwatch expedition


Thanks to Earthwatch and Alcoa Foundation, 25 Alcoa employees from 13 countries have been selected for a week-long expedition...

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April 15, 2016 

Aluminum Manufacturing process


Aluminum is all around us – but how do we make it? Our employees share anode production, potroom, casthouse and engineering secrets.

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October 20, 2015 

Renewed partnership with MACE3

Alcoa and the NSERC recently announced the renewal of their partnership with Laval University’s research chair on the modelling of aluminium cell and electrical energy efficiency (MACE3) (IN FRENCH ONLY)...

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Alcoa in Canada at a Glance