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Transmission

Conquering the complexities of High Voltage Transmission

INTREN specializes in delivering successful high-voltage power line transmission projects from preconstruction to closeout. No terrain is too rugged, no location too remote, no challenge too complex for INTREN’s unmatched skill and decades of experience in managing these projects. And, although our primary function is energy, we maintain a strong sense of duty to protect and preserve the environment while doing so.

As industry pioneers, our projects span throughout the country, each backed by meticulously trained teams of seasoned professionals. Harnessing cutting-edge technology and specialized equipment, our crews stand ready to conquer projects of any size or scope ranging from 69kV to 765kV. From vast rural landscapes transporting renewable energy through farmland areas, to busy urban centers with complex energy demands, INTREN crews thrive on overcoming obstacles that others can’t, safely and efficiently.

We specialize in executing essential upgrades and installations to modernize the nation’s aging infrastructure, thereby improving grid resiliency and reliability.

Our extensive experience, built over decades of successful projects, enables us to approach each task with meticulous planning and impeccable execution, ensuring no detail is overlooked.

Our customers trust us to tackle their toughest challenges. They know we have the skills, experience and dedication to get the job done right, no matter how ambitious the goal.

Complete Transmission Capabilities

  • 69kV – 500kV Expertise
  • Helicopter-Assisted Construction
  • Helicopter Services
  • River Crossings
  • Transmission Vegetation Clearing
  • Emergency Repair
  • Maintenance
  • New Construction
  • Foundation Installation
  • Switch Installation & Repair
  • Structure Installation
    • Steel
    • Wood
    • Concrete
    • H-Frame
    • Direct Imbeds
  • Conductor Installation & Replacement
  • OPGW Installation & Splice Support