conclusion of a maintenance contract for the repair of the external blinds at the headquarters of the german weather service in offenbach am main.

company medical care internal service braunschweig-goslar (13-22-00331).

city drainage celle - framework agreement on material delivery for sewer operation

city of schluechtern - renovation / new construction of swimming pool - lots of electrical planning and swimming pool technology (lp 7-9)

architectural, construction, engineering and inspection services -architectural, engineering and planning services

district road maintenance depot in osterode, electrical work

city of bad driburg - elimination of micropollutants at the bad driburg-herste sewage treatment plant - engineering services

maintenance of nature conservation areas in the bird sanctuary 08 "leinetal at salzderhelden"

new building for geriatrics at the augusta clinic in bochum - specialist planning services for structural engineering

accounting services