Trumbull Foundry & Alloy is an Ohio-based manufacturer specializing in high-quality custom ferrous metal castings for demanding industrial applications. Founded in 2008 by Corey Jarvis, the company has grown into a team of more than 50 skilled professionals and operates more than 150,000 square feet of production space. Trumbull produces gray iron, ductile iron, steel, stainless steel, white iron, Ni-Hard, Ni-Resist, and other custom-developed ferrous alloys, with casting capabilities ranging from approximately 1 to 3,000 pounds. The company provides complete prototype-to-production solutions, including rapid prototyping, engineering support, casting, machining, finishing, and turnkey manufacturing services. Trumbull serves industries such as aggregate and mining, cement, primary metals, power generation, refractory, construction, pumps, valves, and industrial equipment. With a problem-solving approach and strong technical expertise, Trumbull Foundry works closely with customers to develop durable, precision-engineered castings that deliver reliable performance, wear resistance, and long service life.