Pre-Packaged Materials for Grid Connectivity

WTEC Energy’s packaging team provides substation, transmission, and collection material solutions for connecting renewable generation assets to the grid. Besides supplying cables from our factory, we partner with quality manufacturers to streamline materials management for our customers, providing efficiency, value and project success.  Throughout the process the team makes sure all materials conform to the customer’s specifications and diligently work to meet critical delivery requirements.


  • Circuit Breakers
  • Switches
  • Arresters
  • Metering
  • Relaying
  • Reactive Power
  • Steel Structures
  • Bus & Grounding


  • Poles – Wood/Steel/Concrete
  • Cables – ACSR, ACSS, AAC, ACAR, TS Conductor
  • Insulators – Polymer, Porcelain
  • Insulator Hardware
  • Pole Line Hardware
  • Anchoring
  • Grounding Material
  • OPGW and Accessories


  • Fiber & Duct
  • Bare Copper & Copper Clad Steel
  • Junction Cabinets
  • Elbows, Splices & Terminations
  • Elbow Arresters
  • LV Shear Bolt & Compression Connectors
  • Grounding Materials