GES is the integral provider of construction and services for renewable energies. With more than 25 years of experience and unmatched figures, GES offers services across the entire value chain, from engineering and construction to wind turbine installation and operation & maintenance for both wind farms and photovoltaic plants.

GES is the trusted partner of the world’s leading utilities, independent energy producers, and investment funds specialized in renewable energy, as well as the world’s leading turbine manufacturers.