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55286 Wörrstadt, Germany


The JUWI Group

The JUWI Group is one of the leading specialists in renewable energies and offers complete project development as well as other services related to the planning, construction and operation of renewable energy plants. The main business areas include projects with wind and solar energy as well as hybrid systems with storage systems for industrial applications. The company is part of Mannheim-based MVV Energie AG and has its headquarters in Wörrstadt near Mainz. JUWI employs more than 1,200 people worldwide and is present with projects on all continents.

From old to new.

We repower your wind farm

Repowering means replacing older wind turbines with more powerful ones – an important component of the energy transition. After all, more yield ensures more added value and security of supply with clean energy. We advise and accompany you in your project as a competent and strong partner with the experience of more than 25 years of project development.

Everything from a single source

Every project is unique. This is particularly true for repowering projects. Therefore, you can rely on the experience of our experts and take advantage of our comprehensive know-how from project development, operations management and public relations. We bring together the interests of residents, authorities, property owners and operators. We have implemented more than 100 repowering projects and will successfully bring yours across the finish line.

Reliably high rental income

For your properties, we conclude follow-up usage agreements with you at an early stage. As a result, you can reliably secure high rental income from the operation of larger plants for many years to come. Of course, JUWI takes care of the processing with the operator. You don't have to worry about anything in this regard.

If you plan early, you have more yield

Wind farm planning is time-consuming. Planning law, nature conservation, residents' interests and the technical possibilities of the new plants must be clarified in detail in advance. Negotiations with authorities also take time. Therefore, the situation should be thoroughly explored at least five years before the expiry of the EEG remuneration. If your decision is made earlier, all the better. After a comprehensive economic feasibility study, we may take over your location as early as the tenth year of operation. Or we can work with you to develop an individual concept for a joint project as part of a cooperation. Whatever you decide, JUWI is your reliable project partner.

It all starts with the conversation –

We look forward to seeing you!


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How to find us
Energie-Allee 1 | 55286 Wörrstadt | Germany