GEOTILL was founded with a goal to provide a comprehensive range of quality geotechnical and construction-related testing services compatible with the needs of its clients, on time, and at a competitive rate." Our office is uniquely equipped to provide an expanded scope of specialized foundation and geotechnical engineering and materials testing services. As a registered Professional and Consulting Engineering firm, and certified by the Indiana Department of Transportation and a prequalified designer by the Public Works Certification Board for the Department of Administration for the State of Indiana, GEOTILL places the highest priority on properly defining and understanding our clients' needs. Our staff of professional engineers, project managers, and certified technicians have broad experience in foundation and geotechnical engineering and materials testing projects. GEOTILL routinely provides geotechnical evaluations, site exploration, and materials testing and consulting to small and large construction, engineering, architectural, retail, and development firms, as well as local governmental agencies. - Experience testing for advanced strength and constitutive models including: SHANSEP and Cam-clay. - GEOTILL operates construction materials testing laboratories capable of performing in-house or on-site testing and inspection services. - Numerical Analysis in 2 D and 3 D for the optimized design and assessment of ground displacements and soil-structure interaction.