Reliable Pattern Works, Inc.

Time-Tested Pattern-Making Services


For more than 100 years, RPW has been designing and manufacturing reliable foundry patterns and tooling. Our pattern making services combine traditional, time-tested methods with modern CAD, CAM, and CNC technologies. The parts and tools we craft are designed and machined for accuracy, longevity, and repeatability. Our tooling is also made using a variety of materials, including aluminum, iron, steel, urethane, and wood. To learn more about our pattern-making solutions or to discuss the tooling services we have to offer, reach out to our office.

Types of Patterns

Foundry Pattern In Box

Types of Core Boxes

Other Services