This project is studied geometrically, structurally and constructively, the ‘El Rebollet’ service station located in Oliva, a population in the south of the Province of Valencia, which was built in the 1960s by Juan de Haro architect, which created a space covered by a composition of flooring surfaces in the form of a hyperbolic paraboloid for the administrative and commercial area, while petrol pumps were projected under the protection of fungiform markers whose different heights create a dynamic landscape next to the road. Constructively, hyperbolic paraboloid is a very difficult element, and fungiform structures stand out for the low thickness and curvature of the upper part. From a geometric point of view, the building stands out most, since the combination of two hyperbolic paraboloids each with their respective double curvature form a unique surface with great visual appeal. Fungus structures provide geometrically an element of unique characteristics by combining three figures such as cone, sphere and cylinder. Large Garcia, S. (2013). Geometric, structural and constructive analysis of the ‘El Rebollet’ service station http://hdl.handle.net/10251/32700. Delegated archive