Business areas
Elecnor's has the necessary capabilities to comprehensively manage any project.
  • Services

Elecnor integrates energy distribution, telecommunications, maintenance, and installation services, which are essential for driving change and wellbeing in cities and that feed back into the projects business.


  • Projects

It promotes, builds, operates, and maintains clean energy generation and transmission infrastructures worldwide, improving living conditions in communities and supporting sustainable development.


  • Investment

It develops and operates projects focused on long-term stability and profitability through strategic investments in its own initiatives, strengthening its portfolio of renewables and energy infrastructures, and increasing the Group’s long-term value.

Our areas of activity
Infrastructure, energy and services
Electricity
Electricity
Elecnor is a leader in the sector, both in Spain and abroad, in distribution networks, transmission lines and transformer substations.

Positioned as a benchmark company for the main electricity operators, it has achieved a progressive and constant expansion of its market and growing internationalisation.
Power generation
Power generation

Elecnor is a leading player in the field of renewable energy, involved in the development, operation, and maintenance of large power generation plants, with internationally prestigious references.

In addition to carrying out turnkey projects, the Elecnor Group also promotes its own initiatives through its subsidiary Celeo, which has extensive experience in solar power generation, both photovoltaic and thermosolar.

Energy Maintenance and Efficiency
Energy Maintenance and Efficiency

Elecnor offers tailored solutions for the comprehensive management and maintenance of buildings and infrastructures, both public and private.

This integrated offering ensures global and adaptable coverage that guarantees the efficient operation of facilities and processes in the infrastructure, commercial, and industrial sectors.

Telecommunications and Systems
Telecommunications and Systems
Elecnor has extensive experience in the telecommunications sector, covering all stages of the lifecycle of a telecommunications network, from engineering and construction to equipment installation, customer activation, and ongoing network maintenance.
Among the main clients of this activity are operators, companies that manage mobile and fixed infrastructure, and equipment manufacturers.


Facilities
Facilities

Elecnor has become a benchmark in the installations sector, offering a comprehensive service portfolio that covers everything from design and assembly to commissioning, operation, and maintenance.

Railways
Railways

Elecnor has extensive experience in the railway sector, enabling it to carry out "turnkey" electrification, signalling, interlocking, communications and control system projects in the field of railways, underground railways, trams and trolleybuses.

It is also involved in the expansion plans for the Spanish high-speed rail network (AVE).

Construction
Construction

Elecnor develops its construction projects with a management and full-cycle approach. Its main activities focus on the tertiary and industrial sectors.

With a growing presence in single-contractor projects, both in the domestic and international markets, Elecnor maintains a strong outlook with multiple projects in sectors such as hospitality, logistics, healthcare, and data centers.

Water
Water

In the water sector, Elecnor specialises in multidisciplinary projects in both hydrological planning and water transport and distribution networks. It also has proven experience in large electromechanical installations in the hydraulic field, as well as in automation and control projects, developing its own remote data collection systems and hierarchical communications through SCADA.

Environment
Environment

Environmental protection and development policies, as well as waste treatment and assessment and water treatment and purification are fields of activity in which Elecnor operates both through its parent company and its subsidiary Hidroambiente. This subsidiary provides turnkey solutions with its own waste treatment engineering developments.

Natural resources
Natural resources
With more than thirty years of experience in this sector, Elecnor is one of the main suppliers of services associated with gas, offering its capacity to carry out projects ranging from transport through the gas pipeline network to distribution at a domestic or industrial level.
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