In the meantime, planning and local building supervision for the new construction of a deep freeze hall, storage and side rooms of the company Eurogast Riedhart in Wörgl is concluded. The plant-cooling was accomplished according to the current state of the art by means of groundwater use. The heating of the new storage areas takes place by means of heat recovery from the cooling units of the deep freeze hall. Moreover, the fields sanitary installation, hydrant system, negative-pressure roof drainage, frost-heave protection heating and ICA-technics were planned by SHP and monitored during their implementation.