The objective of this Thesis is to define a BIM methodology for the design and construction of university campus of Politecnico Di Torino in an existing steel structure of FCA (Fiat Chrysler Automobile) warehouse which is part of Fiat Mirafiori industrial area in the south of Torino. FCA was a warehouse of Fiat Mirafiori which is currently unfunctional so in this thesis we will propose an architectural design to convert the warehouse into university campus. Moreover, the research carried out for this thesis aims to study the applicability of the BIM methodology in Construction Management discipline, for the construction of the building all design phases will be performed in a real case scenario, but the focus will be the architectural design.