ELDU offers a global energy service to all types of companies. They have more than 50 years of experience and are leaders in the sector.

ELDU emerged as a company specialized in the assembly and maintenance of high voltage electrical installations, but it did not take long to grow and diversify its activity. ELDU now offers various services adapted to the needs of each client: engineering, installation of installations, energy management, global maintenance, air conditioning, audits, training …

ELDU offers its electrical engineering services, installation, assembly and electrical maintenance in high voltage installations, with experience in wind installations, both onshore and offshore.

It has a workforce of 550 highly qualified professionals, has an annual turnover of 70 million euros and has more than 6,000 clients around the world.

ELDU works throughout Spain and abroad: Chile, Argentina, Brazil, Nicaragua, Venezuela, Mexico, USA, France, Portugal, Nigeria, South Korea.