GeoSystems' History
Larry D. Mullins, P.E., a geotechnical engineer in practice since 1972, originally formed the business in 1993 as Geotechnical Systems Engineering, Inc. (GSE). In order to expand our services and to better meet our clients’ geotechnical needs, GSE merged with SES Geotechnical, Inc., in July 2000, to form GeoSystems Engineering, Inc.