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Elecnor is a leader in this sector both in Spain and abroad, particularly in power distribution networks, transmission lines, and transformer substations.

It has earned its position as a bellwether for the leading electric utilities, and on that basis it has gradually but unremittingly broadened its market and expanded internationally.

Energy Transport

  • 132 to 800 kV network lines

  • Maintenance work

  • High-voltage projects

Energy Conversion

  • Substations for up to 500 kV
  • Maintenance work
  • High-voltage projects

Energy distribution

  • Medium voltage overhead lines
  • Medium voltage underground lines
  • Transformer substations
  • All types of low voltage networks
  • High-voltage projects
  • Preventive and corrective maintenance
  • Network operations
  • Self-consumption
  • Electric vehicle charging