power transmission

Power transmission

Zinfra is experienced in the design, construction and maintenance of transmission lines up to 500kV.

Technical expertise you can trust

Our transmission lines team is a group of technical specialists with experience in delivering large or complex transmission line projects across Australia.

Our transmission capabilities include:

  • Transmission construction and maintenance from 66kV to 500kV

  • Transmission pole and tower assembly and erection

  • Tension, helicopter and drone stringing

  • HV network operations

  • Emergency mast erection

  • Antennae rigging

  • Access and vegetation services

  • Civil works and foundations

  • Line survey and design verification

  • Live line capability (Bare hand and Hot)

  • Conductor and OPGW / OHEW stringing

  • Tower refurbishment (including blast / paint, member replacement and strengthening)

  • Bushfire mitigation programs

We acknowledge the Traditional Owners of the lands upon which we operate and recognise their continuing connection to land, waters, and culture. We pay our respects to their Elders past and present.

Pictured: Artwork by Aboriginal artist Chern’ee Sutton from Mount Isa for our Group’s Reconciliation Action Plan.