Elyria Foundry manufactures large gray and ductile iron specialty castings, continuing a foundry tradition in Elyria, Ohio, that began in 1905. The company joined with Hodge Foundry, whose Greenville, Pennsylvania operation dates to 1876, in 2008. Its casting capabilities cover parts from 20 to 200,000 pounds, serving mining, energy, and industrial markets.
ISO 9001:2015
Liberty CastingWith two Delaware, Ohio foundries under one roof, Liberty Casting makes American-made gray and ductile iron castings for both large, complex parts and medium- to high-volume production. Its vertically integrated operation carries projects from casting design and tooling through in-house finishing, inspection and shipment, with capacity ranging from small automated castings to pieces weighing 12,000 pounds. Liberty is also a family-owned, family-oriented company whose customers describe partnerships lasting as long as 15 years.DELAWARE, OH
Trumbull Foundry & AlloySince opening in 2008, Trumbull Foundry & Alloy has built its Niles operation around custom gray iron, ductile iron, and steel castings for demanding industrial applications. Its 50-plus-person team handles projects from prototyping through production in a 150,000-square-foot Ohio foundry, with castings ranging from 1 to 3,000 pounds. Founder and president Corey Jarvis also gives back to the trade as a trustee of the Foundry Educational Foundation.NILES, OH
Centre Foundry & Machine CompanyDating to 1840, Centre Foundry & Machine Company produces heavy-section gray iron castings for specialty steel and ferro-alloy producers from its Wheeling, West Virginia foundry. The company operates a 100,000-square-foot facility capable of producing more than 100 tons a day, with casting capacity up to 55 net tons and 200 inches in height. Its long history includes early work on nail and rolling-mill machinery before the foundry shifted toward the specialty steel castings it makes today.WHEELING, WV
GredeSince 1920, Grede has made highly engineered ductile, gray, and specialty iron castings for safety-critical applications in vehicles and industrial equipment. The historic American foundry now operates seven facilities with 3,000 team members, handling projects from technical design through machining and assembly. Grede also brings an established energy-conservation program to its foundry operations, including recognition as an ENERGY STAR Partner of the Year in 2024.MEADVILLE, PA