Alcoa operates in more than 200 locations in 30 countries.

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 Or view a list of all Canada locations below 
Ontario Québec canada
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Location Categories
 Primary Metals
 Flat-Rolled Products
 Packaging and Consumer
 Engineered Solutions
 Extruded and End Products
 Technical Center

Country City Products Name
Canada  Headquarters/Corporate Office
Alcoa Canada Headquarters/Siège social d’Alcoa Canada 
  Aluminum Extrusions, Building Products, OEM Extrusions
Kawneer Company Canada Limited (Lethbridge) 
  Baie-Comeau, Québec Primary Aluminum
Baie-Comeau Smelter/Aluminerie de Baie-Comeau 
  Bécancour, Québec Primary Aluminum
Bécancour Smelter Inc./Aluminerie de Bécancour inc. 
  Deschambault, Québec Primary Aluminum
Deschambault Smelter/Aluminerie de Deschambault 
  Georgetown, Ontario Aluminum and Copper-based Structural Castings
Alcoa Cast Products (Howmet)/Moulages aéronautiques Alcoa (Howmet) 
  Laval, Québec Aluminum Investment Castings for Defense, Aerospace, and Commercial Industries
Alcoa Cast Products (Howmet)/Moulages aéronautiques Alcoa (Howmet) 
  Laval, Quebec titanium, aluminum and other specialty metal components manufacturing for aerospace and defense; structural parts, seat tracks, door frames, pylons, wing ribs, body chords and bulkheads, in-house processing, structural and electromechanical assemblies
Laval, Machining & Integrated Structures Operations 
  Pointe-Claire, Québec Building Products
Kawneer Montreal Service Center 
  Vaughan, Ontario Building Products
Kawneer Toronto Service Center