Start Every Residential Installation with Copper You Can Trust.
Southwire’s Romex® Brand products have been the foundation of residential wiring for generations. From rough-in to final trim, copper conductors, proven performance, and installation-focused innovations help keep every project moving.
More Than Just Cable.
The Romex® Brand family includes copper wiring, boxes, connectors, protection products, and installation accessories designed to support every stage of residential construction.
