Design and construction team is foundation of the association for green energy. The team main task is to design systems using renewable energy sources. This team is the bearer of idea for making the first Croatian Archimedes turbine. The team conducted research work, collected necessary materials, and made all necessary calculations. The team also designed the entire screw housing and choose all power transfer mechanisms and thus rounded the story of converting energy from the power of water to electric energy.
Apart from the design of small hydro-turbines with archimedes screw, the team is also interested in designing hybrid thermal photovoltaic panels and small wind turbines with vertical axes.