Building energy optimization, energy consulting in residential and commercial buildings, photovoltaic systems, wind farms, alternative energy, environmental impact statements, local and regional energy concepts, hydropower plants, biogas plants, etc.
For the sewage board Leibnitzerfeld South a technical and economical feasibility study for a biogas filling stations network in the region of Southern Styria has been developed.
Photovoltaic systems with a total capacity of 610 kWp have been planned for three locations in Edelschrott, Farrach and Kreuzberg.
10 wind energy plants with a total capacity of 13 MW have been erected on the Rattener Alp. The transport, installation and initial startup of Phase 1 happened in 2005. Phase 2 started in 2007.