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WI-004 · Tier 1 · Opportunity A

Eaton (Cooper Power Systems)

Waukesha transformer plant, Waukesha, Wisconsin. Three-phase and substation transformers and voltage regulators.

ATier 1FabricationExpanding

Address

2300 Badger Dr, Waukesha, WI 53188

Parent
Eaton Corp.
Industry
Electrical equipment manufacturing
People
~1,100 across 3 Waukesha plants (2014)
Status
Expanded - grid demand
Source
biztimes.com ↗
Verified
2026-10-10

How tools get used here

Machining, cutting, welding and grinding: tooling, abrasives and power tools, plus maintenance on presses and machine tools.

Buying signals

$54M expansion; grid and data-center demand keeps transformer plants running full. Coil winding, tank weld and paint.

Who buys tools here

Usually the maintenance manager, plant manager, MRO or indirect purchasing, and the tool crib lead.

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Plants nearby

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

All plants within 50 miMap them

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