Alcoa Massena

Massena West smelter, Massena, New York. Primary aluminum (130,000 t/yr).

BTier 3ProcessExpanding

Address

1814 State Hwy 131, Massena, NY 13662

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Parent: Alcoa Corp.
Industry: Aluminum smelting
People: ~550 (Oct 2025)
Status: Expanding - $60M furnace rebuild (2025)
Source: americanmachinist.com ↗
Verified: 2026-10-11

How tools get used here

Maintenance-driven MRO: pumps, valves, motors, conveyors and shutdown or turnaround work.

Buying signals

$60M anode furnace rebuild; 10-year NYPA power deal.

Who buys tools here

Usually the maintenance manager, plant manager, MRO or indirect purchasing, and the tool crib lead. At refineries and mills, maintenance contractors buy a large share as well.

Plants nearby

Straight-line distance between ZIP code areas, so treat it as approximate.

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