Aluminium Auto Part on green field Master Cast Foundry


Master Cast would like to be your single source supplier of permanent mold aluminum castings. In our 49 years of experience we have cast-in everything from bolts and studs to electric heating elements and stainless steel tubing. We commonly pour alloy 356 and 319 and manufacture castings ranging from a few ounces to 100 pounds.

Construction Worker holding aluminum scaffolding

A full service foundry, that provides

  • Permanent Molds
  • CNC machining
  • Heat-treating
  • Vibratory finishing
  • Welding
  • Anodizing
Heat Sealing Castings by Master Cast Foundry
Marine Engine Housings by Master Cast Foundry
Band Heater by Master Cast Foundry
Custom Art by Master Cast Foundry
Food Service Equipment by Master Cast Foundry
Various Heated Designs by Master Cast Foundry


From your local restaurant to ships, farms, factories, and laboratories around the world - our castings are hard at work providing our customers with the proven reliability they have come to expect.
These are just a sample of the various products we make. From plain castings to cast-in objects like heating elements and stainless tubes, we can customize a casting to fit your need.


Original Building


Master Cast, Inc. opened in 1969. Since then, we have grown to become a key supplier to leaders in the heat sealing, marine engine, food service, material handling, agriculture, packaging, and laboratory equipment industries.

Master Cast Foundry Inc. logo in Green

(630) 949-8951‬

155 E. St. Charles Road
Carol Stream, IL. 60188

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