Through innovative engineering solutions and expert construction teams, we add value at every stage of renewable energy projects. We offer customised asset management with personalised O&M strategies.
We are recognised in the industry as a leading provider of services, with a reputation for quality and reliability in project delivery. We work with investment funds and utilities companies across Europe and Latin America.
With over 30 years of experience in constructing wind farms, PV plants and integrating advanced BESS systems, we have successfully completed 400 projects in 20 countries. We guarantee the delivery of projects on time, with the highest standards of design and engineering, leading to optimal profitability for our clients.
GES is a trusted partner to wind turbine manufacturers and asset owners, leading in O&M services for wind and solar across the Iberian Peninsula and Europe. Our agile, cross-disciplinary teams are responsible for the optimisation of processes, delivering efficient wind assembly, major corrective works and repowering.
GES successfully completed its largest solar PV project, which was built under a full EPC in less than 12 months. The project scope included three substations and 30 km of HV line. This is the first project to combine auction and PPA.
©2025, GES. All rights reserved. GES Services and the GES logo are trademarks. Third-party trademarks are the property of their respective owners.
GES is a global leader in engineering, construction and O&M services for renewable energy projects, specialising in wind and solar power.
