High Voltage Installation

Southwire's High Voltage Installation Team is a highly skilled and factory-certified team of installation technicians available to help you with cable pulling, splicing, terminating, sheath bonding, and grounding. We're with you every step of the way with responsive service, unmatched engineering support, and onsite project management commitment that has resulted in zero cable failures with over seven-million feet of HV cable installed.

Cable Rejuvenation

Our innovative underground system reliability programs and services, utilizing the world's only cable rejuvenation technology, are performed by specially selected, trained, and equipped crews, emphasizing safety, efficiency, productivity, cost-effectiveness, and clean, customer-friendly execution. Southwire's highly experienced service teams are dedicated to providing technical and operational support for the specialized needs of our clients.

Field Assessment

We understand that system reliability is a concern for power utilities. To help ensure underground transmission and distribution systems are operating at peak performance, we now offer Cable Systems Field Assessments as part of Southwire's 360° Capital Rehabilitation™ Program. We recommend a variety of diagnostic assessments to ensure the best decisions are made regarding the health of the electrical grid.

Digital Grid Resiliency

We are constantly exploring new approaches to provide customers with innovative solutions that cost effectively improve a utility's reliability and resiliency, resulting in lower costs and increased customer satisfaction. In support of this objective, we offer Grid Resiliency Assessments that quickly identify areas for reliability improvements by leveraging your outage and GIS data.