Nou Mestalla, the new stadium for Valencia CF, is set to become one of Spain’s most innovative sports facilities. Built by FCC, the project is transforming a structure that stood unfinished for 15 years into a state-of-the-art, multifunctional arena with a capacity of over 70,000 spectators. Designed to host football matches, concerts, large-scale events, hospitality services, and commercial activities, the stadium seamlessly combines modern engineering with a strong commitment to sustainability. Its tensioned cable roof will incorporate solar power generation, while retaining and reinforcing the existing structure significantly reduces the carbon footprint associated with demolition and reconstruction. To ensure the highest standards of execution, Dalux supports quality and environmental control through digital inspection plans linked directly to the BIM model. Inspection points are tied to precise locations within the stadium, providing construction and quality teams with a real-time, shared overview of completed checks, pending actions, and areas requiring follow-up. By connecting field inspections with the physical and digital elements of the stadium, Dalux drives a transparent, highly structured approach to quality management throughout the construction of the Nou Mestalla.