The Penitentiary Equipment and State Security Infrastructure Society (SIEPSE) has awarded SANJOSE Constructora the project and execution of the reform works of the Brieva Penitentiary Center, which involves the design, calculation, sizing and assessment of the replacement or implementation of various facilities (Intercom, CCTV, fire detection, heating...), the replacement of equipment, implementation of a multi-service network based on fiber optics, and the comprehensive reform of the cells and various common areas of the prison infrastructure