Top 8 Electrical Wire & Cable Manufacturers in Minnesota 2026

Electric Wire Products Corporation

Minneapolis, Minnesota

Electric Wire Products Corporation (EWP) was established in 1957 in the Minneapolis–Saint Paul metropolitan area of Minnesota. The company operates a 75,000‑square‑foot production facility in St.

Kato Cable

Mankato, Minnesota

Kato Cable was founded in 2006 in Mankato, Minnesota, with a vision to create a different kind of cable assembly and wire harness company focused on employee success and innovation. The company operates from a 63,000-square-foot facility on a 12-acre campus The company manufactures wire harnesses, cable assemblies, electro-mechanical assemblies, and battery cables.

Hardwire Technology Company, LLC

Maple Grove, Minnesota

Hardwire Technology Company, LLC is headquartered in Maple Grove, Minnesota, within the Twin Cities metropolitan area. The company operates as a certified Minority Business Enterprise (MBE), Women's Business Enterprise (WBE), and Small Business Enterprise (SBE) through Minnesota's Central Certification (CERT) program.

Metro Assemblies, Inc. was founded in 1971 by Robert and Priscilla Barnick in a family garage in Minneapolis, Minnesota.

Park Manufacturing

Cambridge, Minnesota

Park Manufacturing was founded in 1946 in Cambridge, Minnesota, after an OEM approached the company with a wire harness problem that needed solving. The company produces custom wire harnesses, cable assemblies, electro‑mechanical assemblies, and turnkey box and panel builds.

Sterling Wire & Cable

Minneapolis, Minnesota

Sterling Wire & Cable operates from Minneapolis, Minnesota, where it serves as a wire and cable specialist. The company stocks over 15,000 wire and cable products, including categories such as data and communications cable, building wire, hook-up and lead wire, broadcast and AV cable, electronic cable, fire alarm cable, and safety, sound, and security cable.

LAPP Tannehill

Savage, Minnesota

LAPP Tannehill is headquartered in Savage, Minnesota, where it has operated as a family-owned and operated distributor of wire, cable, tubing, connectors, and related products for 60 years. The company functions as an operating affiliate of LAPP, a global network that develops, manufactures, and distributes eight product lines encompassing more than 40,000 items.

Source Engineering & Manufacturing

Plymouth, Minnesota

Source Engineering & Manufacturing operates from Plymouth, Minnesota. The company describes itself as a total manufacturing partner capable of handling projects from consignment to complete turnkey.