Geotechnical and Environmental Associates (GEA) is an independent specialist providing a high-quality ground investigation and geotechnical and geoenvironmental consultancy service to the property and construction industries. We work for a range of clients, including multinational organisations, property developers, funding institutions, major retailers, educational establishments, local authorities, housebuilders, housing associations and private individuals. Our expertise is applicable to a wide range of projects, including investment acquisitions and divestures, new housing developments, domestic subsidence problems, complex city-centre developments and major contaminated land remediation schemes. We particularly specialise in providing advice on complex ground movement problems and foundation analysis, having completed numerous ground movement and building damage assessments for basement excavations in sensitive locations including over tunnels and other infrastructure.