SGW work with planning authorities, architects, property developers, real estate management professionals, transportation and public sector clients to help create safe and secure communities. SGW’s expert team of fire, security and blast engineers, project professionals, telecommunications specialists and training tutors provide support and advice on all aspects of security and life safety for iconic buildings within the built environment. SGW are practitioners in Crime Prevention Through Environmental Design (CPTED) at the early master planning stage of a development to dissuade offenders from committing crimes by manipulating the built environment in which those crimes proceed from or occur. The three most common built environment strategies are natural surveillance, natural access control and natural territorial reinforcement.