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Worker pours a ladel of melted aluminum into large green sand mold.

Durable non-ferrous casting solutions, from designed to delivered

A castings foundry that produces at the speed of demand

Industries need to move faster than ever to meet consumer needs. From heavy truck and automotive to medical and construction, castings suppliers need to see what’s possible. That’s where Wisconsin Aluminum Foundry (WAF) shines.

Cast ahead with a leading castings foundry

Since 1909, WAF has built a reputation as a leading castings supplier bringing expertise and elbow grease to solve problems. That’s why we can offer a wider range of aluminum, bronze and brass castings to take your design from prototype to production tooling, all within a timeframe that meets your needs.

Top-tier bronze, brass and aluminum casting services

Across multiple locations, we offer a range of in-house casting services to get every component from designed to delivered faster.


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

Air set / no bake casting

For complex parts that demand versatility, strength and superior finish

Symmetrical green casting molds arranged and ready for aluminum pouring.

Green sand casting

For flexibility and efficiency with intricate designs and varied production runs

Low pressure permanent mold castings rest on conveyor.

Low pressure permanent mold

For high-integrity components with accuracy, quality and dimensional repeatability

Angle view looking up at tilt pour permanent mold equipment.

Permanent mold casting

For production of superior-quality parts

Your casting supplier, standing ready

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