EPIC™ HPFF Retrofit Solution

HPFF cable systems are historically rugged and reliable, which has made them a cornerstone of the transmission grid. However, as these systems age and are damaged, fluid leaks become an environmental concern for citizens and utilities alike. Southwire offers a retrofit solution that uses existing pipe infrastructure and eliminates the need for pressurized fluid. No fluid, no leaks, lower maintenance costs… It’s EPIC!

Extensive Catalog of Products and Accessories

Southwire has supplied over 7.5 million feet of underground transmission cable to customers across North America. We offer an extensive catalog of products and accessories that can be custom designed to fit your specific project.

High Voltage Support Team

We offer engineering, project management, installation, and testing services with every HV Order. The result? Zero cable failures with over 7-million feet of HV cable installed