Renewable Energy Service

RES GmbH - Worldwide service on wind turbines.

WE train our employees with support!

Good qualification, safe and technically professional work in the wind industry.

Preparation for external examination, industrial electrician.

Poster 1  Poster 2

  We educate!


Control, repair, and maintenance of complex wind turbines.

Availability, productivity and efficiency. Only turning turbines are producing. We take care of low downtime rates of your WTG`s. On site, with a wide extensive support, we train your staff, optimize your processes and trouble shoot your turbine´s.

The RES (Renewable Energy Service) is an ambitious and “owner managed” company. We have highly specialized knowledge and a lot of experience in spite of controlling, maintain and fixing complex WTG´s.

More about us

RES | Wind Energy Service - worldwide

Europe, Asia, North America

Prompt, flexible and with highest quality standards; our staff is working everywhere anytime - from Japan to India, from Scandinavia to the USA. The availability and productivity of the turbines are the benchmark of our success.



OEMs, commissioning, prototype support & upgrades

Individually service solutions and project jobs, starting with an upgrade development and ends with a complete erection and commissioning of a WTG. We also take care of your prototype WTG and offshore jobs.

to our services

References - Excerpt

see more references

EON - Climate & Renewables, Germany

Management of the installation and commissioning, quality controls, various projects in France, Poland, Spain and Germany, support and project development for offshore installations.

Senvion - wind energy solutions, Germany

Full maintenance. Repairs and retrofit installations. Project work on prototypes.

make contact

Contact us now. Call or write to us via our contact form. We look forward to your inquiry!

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RES GmbH | Renewable Energy Service
Hauptstraße 25a
49846 Hoogstede


Phone: +49 5944 996880 0

opening hours

Mo - Do 08:00 - 17:00 Uhr
Fr 08:00 - 15:00 Uhr
Sa - So geschlossen