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WI-030 · Tier 1 · Opportunity B

INNIO Waukesha Gas Engines

Waukesha engine plant, Waukesha, Wisconsin. Waukesha natural-gas engines; adding new-engine assembly and an 80,000 sq ft test cell.

BTier 1MachiningExpanding

Address

1101 W St Paul Ave, Waukesha, WI 53188

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Parent
INNIO Group
Industry
Engine manufacturing
People
500+ new jobs planned (Aug 2026); 1.7M sq ft site
Status
Expanding - $300M engine plant expansion
Source
supplychain247.com ↗
Verified
2026-10-10

How tools get used here

Precision machining: cutting tools, inserts, gauging and workholding, plus maintenance on CNC machines and heat treat.

Buying signals

$300M+ expansion for data-center power: engine assembly, CNC machining and testing. 500+ hires in machining, maintenance and assembly.

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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