In the training of Graduates in Building, a professional profile oriented towards engineering and technology in building predominates. For this reason, academic efforts are mainly directed towards the management of the project and the construction process, as well as the management of the production and conservation of the building work. But it is no less true that on numerous occasions these professionals join or generate a business structure, parallel or substitute for the liberal profession. Often, the acquisition of the necessary skills is sought through self-taught or ad hoc 'training', which involves the existence of gaps and the assumption of risks.