37 Construction and installation of overhead and underground power systems, namely, primary and secondary electrical systems, electrical transmission systems, and electrical distribution systems comprised of poles, support structures for lines and power equipment, trenches, pits, conduits, directional drilling, vaults, encasements, insulators, conductors, transformers, regulators, and capacitors; Repair, maintenance and modification of overhead and underground power systems and components, namely, primary and secondary electrical systems, electrical transmission systems, and electrical distribution systems comprised of poles, support structures for lines and power equipment, trenches, pits, conduits, directional drilling, vaults, encasements, insulators, conductors, transformers, regulators, and capacitors
Trademark: 97630920
