Heale Manufacturing Co., LLC

Heale Manufacturing Co., LLC is a Waukesha, Wisconsin-based producer of wire harnesses, cable connectors, shielded leads, and electrical components. Founded in 1957, it specializes in high-mix, low-volume work, including custom assemblies, prototypes, short production runs, and hard-to-find or duplicate parts. The company serves military and commercial customers across agriculture, construction, specialty vehicles, automotive, energy, and aerospace, and states that it is ISO 9001:2015 certified.