Geotechnical Investigation is a part of Civil Engineering which deals with the technical behavioural properties of earth related materials. A Geotechnical investigation project ideally begins with a survey of underlying materials and their physical, mechanical and chemical properties. DBM holds market leadership position across India in organized geotechnical investigation sector. DBM, owns and operate NABL accredited Soil Mechanics Laboratory located at MIDC, Taloja, Navi Mumbai where testing is conducted on soil, rock and water samples. For more details on laboratory please visit our Soil Mechanics Laboratory section.