Deltawind is an energy cooperative Goeree Overflakkee that owns a number of wind farms. In recent years, Deltawind has increasingly developed as a social organisation, in which energy, sustainability and the well-being of the people of Goeree play an important role. For this social role and for the benefit of an energy desk for the residents of the island, a ‘clubhouse’ has been developed by Ro&Ad Architects. In addition to the permanent employees, the 2500 members of Deltawind can find a place here to work, meet or give a presentation. The building is constructed almost entirely of wood and contains a large number of innovative solutions regarding the use of materials, climate and energy. Kinkorn designed the interior with the same energy objectives. With the help of QR codes, an information system has also been developed with which the various parts of the building can be queried.