4RQ arquitectura is a Barcelona-based studio founded by Marta Camañes Fàbregas and Gerard Torrent Izquierdo in 2003.
Marta Camañes Fàbregas is an architect (ETSAB, 2000) and founding partner of 4RQ Arquitectura (2003). She develops projects and construction management in housing, public facilities, public space, and rehabilitation, with particular attention to urban quality, sustainability, and construction feasibility. She has worked for public administrations and agencies (Generalitat, Provincial Council, AMB, Infraestructures.cat, BSM, and INCASOL), as well as in technical assistance for public procurement. She combines professional practice with university teaching and continuing education in energy performance, regulations, and BIM.
Gerard Torrent Izquierdo is an architect (ETSAB, 1997), holds a Master’s degree in Sustainability and Environmental Control Systems (UPC), and is a founding partner of 4RQ Arquitectura (2003). He develops projects and construction management in housing, public facilities, rehabilitation, and public space, integrating energy-efficiency criteria from the earliest design stages. He has worked for public administrations and public entities (Generalitat, Barcelona Provincial Council, AMB, Infraestructures.cat, BSM, and INCASOL). He combines professional practice with university teaching at UPC and ETSAB, as well as ongoing training in energy performance and BIM.
