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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.


Conscytec is a private construction company specialising in implementation and management of projects in the building and civil engineering sectors. The company provides an Integral Service including new construction, restoration and remodelling, covering all phases of the project according to the needs of the customer and scope of the project, from management and execution to ‘Turnkey’ delivery. Founded in 2002, Conscytec bases its activity on a strong commitment with its clients, in a process of ‘continuous improvement’, by supporting its efforts in technological development and diversification that allow to tackle increasingly ambitious projects, at national and international level, with the highest standards.
Through Conscytec, Eiffage Energía has more than 18 years of experience in project management and execution, particularly in the area of construction. It intervenes in all sectors of activity, for the private and public sectors, offering global solutions, acting locally and putting its resources and know-how at the customer’s service. The differential value of your offer is based on five key points: • Low carbon construction. • 360º service, full scope of civil works and installations, in an integrated manner. • Solvency, based on relevant technical, financial and security capacity. • Organizational strategy based on the ‘Eiffage-Clé en main’ scheme. • Important local component.

Low carbon construction, 360º service, solvency, organization strategy and important local component"

Business fields





Imaginalia - Albacete

18 viviendas sostenibles, ubicado en una zona residencial, junto al Centro Comercial Imaginalia, que dispone de zonas comunes, como piscina, gimnasio y áreas de juego para los niños. Las obras comenzarán a principios de 2022


Residencial Passive Herradores

“Passive-Herradores” ofrece diferentes tipologías de vivienda, desde 2 y 3 dormitorios con terrazas

S014-201117-ACEBALES SKP ACU 01

Residencial Passive-Acebales

“Passive-Acebales” ofrece 4 diferentes tipos de viviendas, en formato de “casa-patio” con 4 dormitorios, viviendas tipo con 3 dormitorios y terrazas hacia ambas fachadas, y vivienda ático con 2 dormitorios, terraza corrida frontal y terraza posterior.