training factory furniture industry, award procedure planning and construction

architectural, engineering and planning services.

hotel accommodation services.

building completion work.

general planning services as part of the renewal, upgrading and expansion of the digestion plant and the digested sludge dewatering./

cleaning services

germany-munich: structural shell work.

engineering services.

germany-bonn: building completion work./ extension of the zoological research museum alexander koenig - aquarium technology./ aquarium technology.

demunition of the eppertshausen state forest, weapons and ammunition disposal services