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Business lines

We develop our activity in different energy sectors, carrying out projects of great importance. We offer a wide range of services for private and public clients.


Selection of some of the most relevant projects in each of our business lines.

Sustainability and Innovation

For Eiffage Energía Sistemas Group, low-carbon construction is one of the main targets, being also an opportunity to make a difference in terms of sustainability.


Corporate Social Responsibility is one of the essential practices for the company, being one of the main axes in all our branches and subsidiaries around the world.
This CSR policy must respect all employees, communities and also environment, with the integration of ethical values.


Working at Eiffage Energía Group is a great choice. We take care of our employees and offer them training and development within the company, even having the possibility of being part of the shareholders.


Find here the latest news from Eiffage Energía Sistemas Group and stay informed of our activity through LinkedIn.


Find here all our national and international branches.


EDS Ingenierías y Montajes S.A. is the Eiffage Energía subsidiary specialising in the design, construction, installation and commissioning of electrical and telecommunications facilities, and their subsequent maintenance.

EDS Ingeniería y Montajes, S.A. is operates both nationally and internationally, when requested by the customer.

It currently has eight branches in Araba, Biscay, Gipuzkoa, Navarra and La Rioja.

It was founded in 1998 as a result of the merger of a group of companies with over 20 years of experience in the high and low voltage electrical engineering and assemblies sector. Since its creation, the company’s philosophy has been to combine the professional experience built up over more than 20 years by the companies that made it possible, with the ongoing incorporation of the most advanced technical and human resources in the sector. Its main objective is to provide its customers with the fullest range of services while maintaining the highest quality and environmental standards at all times and making any required commitment to the best occupational prevention and safety conditions.



It conducts studies of existing facilities in order to provide solutions to achieve greater efficiency. Its projects can either be “turnkey“, or implemented using other formulae.


 Its experience in works and projects within the electrical sector, together with the most modern equipment and material resources, allows it to provide customers with an exclusive and personalised service, with competitive solutions in terms of quality, costs, time, efficiency and sustainability.


Its range of services is not exclusively aimed at electricity companies. It also works for private customers, small and large companies and public bodies, in each case providing the perfect solution for the needs.

Its main objective is to provide the most comprehensive services to its customers."