Brass, Bronze, Alum, Zinc & Iron Sand Casting
Industrial & Architectural
Located in Milwaukee, WI since 1976
Supreme Casting, Inc., sand casting foundry is family owned and operated for almost 50 years. We manufacture Brass, Bronze, Aluminum, Zinc and White Iron sand castings. Family owned since 1976 with decades of casting experience.
Sand castings are perfect for smaller quantities of identical castings, complex castings with intricate cores and designs, architectural castings
and castings that are needed FAST.
Sand casting is the simplest and most versatile of casting processes. Our castings range in weight from a few ounces to hundreds of pounds.
From decorative to sculptural, to blast machine parts, automotive, valves, pumps, cylinder heads, grates, seals, bearings, and the lighting industry, you name it, we've made it.
Short run castings that need QUICK deliveries
Whether you need new patterns, have existing patterns or have a loose piece that needs to be replicated, we have the experience and expertise to accommodate. We will also store your existing patterns right at Supreme Casting.
We use two different sand casting processes at Supreme Casting. Green Sand and Air set/No-Bake.
Green Sand Casting: are great for short lead times, for almost all metals, and allows for inexpensive pattern costs. Airset/No Bake Castings: are great for complex castings allowing for greater flexibility in molding, higher detail castings, and larger sizes.
Drilling & Tapping
We can keep your inventories ready at the foundry as you require. With our quick turnaround you are able to keep your own inventories low, and can order on your own demand to reduce your out-of-pocket cost.
As a sand casting metal foundry who has been in this industry for almost 50 years, our shorter lead times and turnaround allow designers and engineers to be more flexible and creative, prevent lost business, and increase cash flow. Having a consistently quick turnaround helps businesses gain traction and outpace your competitors.
We can get your new sand casting projects up in running in no time. Here at the foundry, we have the capability of tooling you up and getting your prototype projects done FAST! Our molding capabilities allow for more cost effective tooling and quick turnaround.
Supreme Casting, Inc, sand casting foundry has worked on many architectural projects in the City of Milwaukee, Chicago and New York. We can replicate off original pieces in some cases to cut tooling costs.
Feel free to visit during normal business hours.
7901 N 73rd St, Milwakee, WI 53223, US
08:00 am – 03:00 pm