Top 20 Electrical Wire & Cable Manufacturers in South Carolina 2026

Midcon Cables Company

North Myrtle Beach, South Carolina

Midcon Cables Company was founded in 1972 in North Myrtle Beach, South Carolina. The business is employee-owned and operates facilities in both Missouri and South Carolina.

Winar Connection

Spartanburg, South Carolina

Winar Connection, a family-run business founded in 1982, operates from its headquarters in Spartanburg, South Carolina, with additional facilities in Richfield, Ohio. The company describes itself as American-made and American-owned, built on decades of people and process experience combined with investment in state-of-the-art equipment.

Cable & Connections

West Columbia, South Carolina

Cable & Connections is based in West Columbia, South Carolina, and has been operating since 1997. The company operates as a distributor and online retailer of connectivity and infrastructure products.

Cable Conveyor Systems Inc

Columbia, South Carolina

Cable Conveyor Systems Inc. was founded in 1975 in Columbia, South Carolina.

Cablecraft Motion Controls

St Matthews, South Carolina

Cablecraft Motion Controls traces its lineage to 1920, when J.J. Tourek Manufacturing Co.

Piedmont Electrical Distributors of Greenville, Inc.

Greenville, South Carolina

Piedmont Electrical Distributors of Greenville, Inc. was founded in 1985 in Greenville, South Carolina, by Tim Franke and his partner with the goal of becoming the electrical supplier for the region's construction and industrial markets.

AFL operates from its headquarters in Duncan, South Carolina, with additional cable manufacturing facilities in North Grafton, Massachusetts; Monterrey, Mexico; the United Kingdom; and Germany. The company traces its flagship product, optical ground wire (OPGW), to 1984, when it introduced the first OPGW for high‑voltage transmission lines.

Advanced Cable Bus, Inc. was founded in 2007 in Greenville, South Carolina, by a group of engineering professionals with more than 50 years of combined experience in power distribution.

All Wiring Needs

Charleston, South Carolina

All Wiring Needs operates from Charleston, South Carolina, providing network cabling and telecom brokerage services across the Lowcountry. No founding year or ownership structure is disclosed publicly.

Carolina Wiring Service, LLC

Columbia, South Carolina

Carolina Wiring Service, LLC operates from Columbia, South Carolina. The company does not disclose its founding year, ownership structure, or founder names in public sources.