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Machinery Manufacturing in Washington

NAICS 333 · WA

Washington is home to Machinery Manufacturing, an industry with a location quotient of 0.55 according to the Bureau of Labor Statistics in 2024. The register lists 363 facilities in Washington, as of 2026. Terex Washington Moses Lake in Moses Lake had 730 employees in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and product lines

Biggest counties

King118Spokane36Pierce31Snohomish31Cowlitz18Whatcom17Clark16Yakima13

Biggest cities

Plants in Washington36 FACILITIES

FacilityCityEmployeesStatus
Sound Propeller Services, INC.Seattle20–99 ACTIVE
Cascade Machinery & Electric, INC.Seattle— ACTIVE
Cunningham Manufacturing COSeattle— ACTIVE
Markey Machine LLCSeattle— ACTIVE
Rogers Machinery Company, INC.Seattle— ACTIVE
Whooshh Innovations INC.Seattle— ACTIVE
Young CorporationSeattle100–499 LIKELY ACTIVE
King Electrical Manufacturing CoSeattle100–499 LIKELY ACTIVE
Process Heating Company, INC.Seattle— LIKELY ACTIVE
Sound Propeller Services INCSeattle20–99 LIKELY ACTIVE
Gear Works Seattle INCSeattle— LIKELY ACTIVE
Airco Gases Div of Boc SeattleSeattle— UNVERIFIED
Belshaw Brothers INCSeattle— UNVERIFIED
Chemithon CORPSeattle— UNVERIFIED
North Star Ice EquipmentSeattle— UNVERIFIED
Spencer Industries INCSeattle— UNVERIFIED
Bastian Solutions NorthwestSeattle20–99 LIKELY ACTIVE
Cummins Inc. - SeattleSeattle20–99 LIKELY ACTIVE
Finning Power Solutions INCSeattle— LIKELY ACTIVE
Fives Lund LLCSeattle20–99 LIKELY ACTIVE
Great Western Ink, INC.Seattle— LIKELY ACTIVE
Omniroot SpcSeattle— LIKELY ACTIVE
Seattle NLSeattle20–99 LIKELY ACTIVE
Blazon Heaters INC.Seattle— UNVERIFIED
E&H Fluid Power LLCSeattle— UNVERIFIED
Hussmann Corporation SiteSeattle— UNVERIFIED
Markey Machinery COSeattle— UNVERIFIED
Rapp Marine US INCSeattle— UNVERIFIED
Seattle City North Service CenterSeattle— UNVERIFIED
Sutter Home & HearthSeattle— UNVERIFIED
System IncorporatedSeattle— UNVERIFIED
Teknotherm RefrigerationSeattle— UNVERIFIED
Wa317937125 - Snorkel Stove Company theSeattle— UNVERIFIED
Wa317937457 - Snorkel Stove Company theSeattle— UNVERIFIED
Wa317938158 - Conglobal Industries INCSeattle— UNVERIFIED
Wa317950621 - B & G Machine INCSeattle— UNVERIFIED

Search all 395 facilities

All machinery manufacturing nationwide · All manufacturing in Washington