The Hotel Vall de Núria is located in the heart of the Catalan Pyrenees, in a privileged setting surrounded by peaks that reach 3000 m. It is a 3-star hotel high up in the mountains located at the foot of a ski resort, offering all the amenities of a tourist complex. The restoration of the Sant Josep building has been carried out whilst maintaining its external appearance and fully integrating it in a natural environment. This innovative building, winner of the EU GreenBuilding award for sustainability, has been designed in compliance with the highest standards for energy efficiency.