Description

Supreme Casting, Inc. is a family-owned and operated metal sand casting foundry located in Milwaukee, Wisconsin, with nearly five decades of industry experience since its establishment in 1976. Specializing in the manufacture of high-quality sand castings, the company works with a diverse range of metals including brass, bronze, aluminum, zinc, and white iron. Supreme Casting caters to various industries by producing castings that range from a few ounces to hundreds of pounds, serving applications from decorative and architectural pieces to automotive parts, valves, pumps, cylinder heads, grates, seals, bearings, and lighting components. The foundry is renowned for its ability to deliver complex castings featuring intricate cores and designs, as well as for its quick turnaround times, making it an ideal partner for short-run production and prototype projects requiring fast delivery. Utilizing both green sand and air set/no-bake sand casting processes, Supreme Casting offers versatility and precision, accommodating everything from simple to highly detailed castings. The company also provides comprehensive services including pattern making and storage, heat treating, anodizing, machining, impregnation, drilling, and tapping. Their expertise extends to architectural restoration and replication projects in major cities such as Milwaukee, Chicago, and New York, often replicating original pieces to reduce tooling costs. Supreme Casting's commitment to quality, flexibility, and customer service enables engineers and designers to innovate while maintaining efficient inventory management and cost control. With a strong reputation built over decades, Supreme Casting, Inc. remains a trusted partner for businesses seeking reliable, high-quality sand casting solutions.