The project concerns the conversion of the logistics hall located in Ribarroja (the province of Valencia, Spain) into a logistics and production hall for the for a company that manufactures plastic parts by injection moulding. On the one hand, our task was supervision of the design process and verification of the multidiscipline design studies of the hall adaptation prepared by the local engineering design office. On the other hand, we dealt with the architectural concept for the adaptation of office space for the Client’s office needs as well as social facilities for office and production employees. The design of the building is by Orts Trullenque Arquitectos and is the result of a winning architectural competition.