Profile: SEP Ltd. is a supplier of engineering and surveying services. We are an ISO 9001 certified company. Our surveying services include topographical, utility, measured building, rail infrastructure, dilapidation, environmental, CCTV and hydro-graphical surveys. Our dilapidation survey is to provide an in-depth record of any damage to the site prior to works commencing and it includes condition of street furniture, kerb & channel, roadways, pavements and utilities. We also offer ground investigation, equipment hire & sales and 3D laser scanning services.