Founded in 1971, Geotech Inc. provides various professional engineering services. The company specializes in commercial office buildings, central office equipment, specifications, observations and loan designs. It offers forensic engineering investigations, expert testimony and consultation services to lawyers, investigators and insurance companies. Located in Grand Rapids, Mich., Geotech Inc. provides teledata and video services, such as inspection and testing, standby generator systems, tower lightning protection and telephone instrument selection. The companys security and surveillance clients include Carr Telephone Co., St. Nicholas Antiochian Church, Kentwood Radio Shelter and Van Buren County Jail.