Geotech has been providing civil engineering and land surveying services in the northeast Illinois area since 1966. The company provides sanitary landfill, interceptor sewer, storm water detention and construction layout designs. It has a staff of more than 20 trained professionals, including civil engineers, land surveyors, draftsman and field supervisors who offer land planning and development and engineering design of site plans. Geotech has completed various projects, such as Joliet Arsenal Redevelopment, Kendall Ridge Subdivision and Route 66 Raceway/Chicagoland Speedway. The company is located in Crest Hill, Ill.