Consistent power delivery requirements are higher than ever before, and Southwire is dedicated to providing products, services, and solutions aimed to improve system reliability and resiliency.System Hardening
Since 1950, Southwire’s research and development has brought new innovations for both transmission and distribution applications. From the grid of yesterday to the grid of tomorrow.Product Innovation
Underground Transmission Cable Systems
Southwire provides a number of tools and resources to help you with your transmission and distribution projects.