In 2003, bioconstruct set up three SÜDWIND S-70 wind turbines with a hub height of 65 meters in Espelkamp in North Rhine‑Westphalia. bioconstruct supplied the entire infrastructure for the project (cable routes, road construction, foundations). One of the three turbines is still owned by partner Reiner Borgmeyer.
The largest wind farm developed by bioconstruct and its affiliate EEG Energie Expertise GmbH is located in Mecklenburg-Western Pomerania. After years of development and planning work, a total of seventeen NORDEX wind turbines were set up in 2004.