Numerous projects in dike construction, subsoil, transport construction, hydraulic engineering, environmental impact testing for soil and water, well construction up to 100 m, groundwater lowering, excavations, formulation for building materials, control tests, self-monitoring, arbitration tests for minerals, geotechnical calculations, pile foundations, well remediation, fire fountains, well dimensions ground survey , Soil mechanics laboratory,
Dike construction supervision and control tests, calculation of filter stability, traffic construction, railway construction, management of projects for small and big companies, Brandenburg Environmental Protection Agency, Mecklenburg-Vorpommern State Environmental Agency,Water Authority of Lower Saxony