Starline makes modular power distribution systems, best known for its overhead Track Busway, for data centers, manufacturing facilities and other power-intensive spaces. Its history reaches back to the 1930s, when it began as Allegheny Electric Company, and the company invented track busway in 1988 before becoming a Legrand brand in 2019. Starline’s Canonsburg-based U.S. operation supports its systems with commissioning, installation guidance and monitoring services, and holds ISO 9001 certification.
ISO 9001
StarlineStarline makes modular power-distribution systems, best known for its overhead Track Busway, which lets facilities add or move electrical access without shutting down the busway. The Legrand brand traces its history to Allegheny Electric Company in the 1930s and pioneered track busway in 1988; today its systems serve data centers, manufacturing plants and other power-intensive facilities. Starline maintains an ISO 9001-certified quality system and supports installations with commissioning, metering and on-site technical services.CANONSBURG, PA
Technibus, IncFor more than 50 years, Canton-based Technibus has engineered and manufactured metal-enclosed bus systems for power distribution, including custom solutions for demanding generation and industrial projects. Its 150,000-square-foot Ohio facility supports work for OEMs and EPC firms worldwide, while field engineers provide practical support from early site measurements through installation and maintenance. Technibus maintains an ISO 9001 quality management system and offers bus systems certified to standards including UL, IP66, and seismic requirements.CANTON, OH
PwrQSince 1995, PwrQ has grown from a Hanover, Maryland headquarters into a 220,000-square-foot manufacturing operation serving critical infrastructure across North America. The company combines in-house engineering with vertically integrated production to build power distribution systems for data centers, renewable energy projects, and commercial and industrial facilities. PwrQ is now part of Forgent.HANOVER, MD
Lake Shore ElectricEstablished in Cleveland in 1922, Lake Shore Electric is a U.S.-owned, Bedford-based manufacturer with more than a century in the power distribution sector. Its in-house engineers and fabricators build custom switchboards for industrial, utility, and data center customers, with more than 50 years of experience producing UL-listed equipment.BEDFORD, OH