Electricity grids

Cost-effective grids that do not fail

Expert construction and careful maintenance increase the value of a network and improve its operational reliability and safety. We provide numerous services for aerial lines and underground cable networks from start to finish. Our solutions for electricity grids are comprehensive, accurate and cost-effective.

We help ensure uninterrupted electricity supply when storms or heavy snowfall damage electricity networks. We conduct inspections swiftly by helicopter, clear fallen trees and make necessary repairs with no delay. If you want the best results, we recommend our preventive and comprehensive service package that includes line inspections, clearing and repairs.

Our electricity network/grid services include:

  • Electricity network design
  • Construction of electricity networks
  • Network inspections
  • Major electricity fault surveys
  • Locating cable faults
  • Grid maintenance
  • Live line works 20 kV/0.4 kV

We design, construct, inspect and maintain electricity networks both in small rural communities and in large urban centres.

Our customers include:

  • Elenia Oy joint construction project 2017–2020, over 500 kilometres
  • Caruna Oy framework projects 2016–2019
  • Nivos Energia Oy, several cabling projects

References for repairs of major electricity faults include:

  • PKS Sähkönsiirto Oy
  • Caruna Oy
  • Elenia Oy, contract on major electricity fault repairs 2018