The new technical centre is located on site 1 near the hospital’s farm road in Valenton. The center is located on a plot that already has municipality buildings. The objective of this design is to establish a dialogue with the center surroundings: volumes, heights and coatings allow the technical centre to be harmonized with its immediate environment, and ensure its integration. The primary objective is to reduce the environmental impact by implementing construction processes and techniques to achieve environmental performance through the implementation of an experimental low-carbon positive energy label (E+C-). The Center is designed bioclimatic and will be claded with wood and metal cladding, textured concrete and green vegetalized roofs.