Design of building exteriors; design and planning services for building facades; architectural services; civil engineering services; industrial engineering design services; civil engineering planning services; construction drafting; industrial design; engineering surveying; engineering project management services; engineering consultancy relating to design; computer aided design services relating to architecture; conducting technical project studies for construction projects; research relating to the construction of buildings; advisory services relating to planning applications; professional consultancy relating to energy efficiency in buildings; engineering services in the field of energy technology