• Authorized energy consultation according to BAFA, KfW and TAB certification for  SMEs and communes
• Consultation according to ®LEEN certification for energy efficiency networks
• Issuance of energy passes for residential and non-residential buildings
• Optimisation of the energetic facility management
• Feasibility studies on several energetic utilisation scenarios
• Integrated energy concepts basing on energetic potential investigation
• ‚Old areas – new energies‘: optimum utilisation of fallow land for regenerative energies

About 70 % of possible savings in power consumption are defined by the end-user’s energy efficiency. According to the prognoses on availability and trend of prices of fossil fuels, the improved energy efficiency forms an essential challenge for engineers, consultants and scientists, beginning with the optimisation of the energetic facility management of single consumers and up to a complex analysis of production- and residence buildings of multiple consumers. The optimised utilisation of regenerative energies or the implementation of state-of-art energy stores into the site development plays an important role in the elimination of obstacles in the course of development and appreciation of brownfields or fallow land.