WA INDUSTRY LEADS
Foundry & Casting Companies in Washington
Find foundry & casting manufacturers and suppliers in Washington.
6,500
Mfg. Establishments
290,000
Mfg. Employment
6
Major Cities
Yes
Top Mfg. State
Foundry & Casting in Washington
Washington has approximately 6,500 manufacturing establishments and 290,000 manufacturing employees. Washington is the nation's leading aerospace manufacturing state, dominated by Boeing's Everett and Renton assembly lines, with additional strength in food processing and tech manufacturing.
Washington contributes to the national foundry & casting landscape. The foundry and casting industry produces metal components by pouring molten metal into molds, using processes including sand casting, investment casting, die casting, permanent mold casting, and centrifugal casting. US foundries produce iron, steel, aluminum, copper, zinc, and specialty alloy castings for automotive, industrial equipment, infrastructure, and defense applications.
Types of Foundry & Casting Companies in Washington
Iron Foundries: Companies producing gray iron, ductile iron, and compacted graphite iron castings for automotive, pipe, and industrial applications.
Steel Foundries: Foundries producing carbon, alloy, and stainless steel castings for mining, energy, rail, and defense applications.
Aluminum Die Casters: High-volume operations producing aluminum die castings for automotive, electronics, and consumer products.
Investment Casting Houses: Companies producing precision investment castings for aerospace, medical, defense, and industrial gas turbine applications.
Specialty Alloy Foundries: Foundries producing castings from copper, bronze, nickel, cobalt, and other specialty alloys.
Key Foundry & Casting Cities in Washington
Major industrial centers in Washington include Seattle, Spokane, Tacoma, Everett, Renton, and Kent. These cities have concentrations of manufacturers across sectors including aerospace manufacturing, food processing manufacturing, and wood products manufacturing.
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