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The high-achiever in aluminum casting

An aluminum foundry casting what’s possible

When you have customers demanding equipment tough enough to weather all conditions, you need lightweight components cast to minimize corrosion. You need a partner who excels at solving the world’s most challenging casting problems. Enter Wisconsin Aluminum Foundry.

World-class custom aluminum casting

No matter the challenge, Wisconsin Aluminum Foundry makes it possible to get the custom aluminum casting components you need to keep production moving, across industries like heavy-duty truck, automotive, marine, oil, agriculture, defense and medical.

Unmatched aluminum mold casting capabilities

We use four proven aluminum casting processes to cast a wider range of alloys. The engineering and design experts at Wisconsin Aluminum Foundry will work with your team to choose the best casting process to meet your requirements.


Close-up of large octagonal air set mold, onsite at Wisconsin Aluminum Foundry.

Air set casting

For complex custom aluminum parts that require strength, versatility and a superior finish 

Symmetrical green casting molds arranged and ready for aluminum pouring.

Green sand casting and green sand molding

For speed and agility, with intricate designs and production runs from low to high volume

Low pressure permanent mold castings rest on conveyor.

Low pressure permanent mold

For superior-quality custom aluminum components with precision, quality and dimensional repeatability 

Angle view looking up at tilt pour permanent mold equipment.

Permanent mold casting

For high-volume production of exceptional-quality parts 

Your aluminum casting supplier, standing ready

Contact us today to see how we can meet the demands of even your toughest custom aluminum casting challenge.