– Development of a project, elaborate, studies, programs in the field of geological, hydrogeological and geotechnical research as well as the development of geological, hydrogeological and hydrodynamic models using the most up-to-date licensed software. – Execution of all types of structural, hydrogeological and geomechanical wells in order to research metal and non-metallic mineral resources, research and study of groundwater for water supply of settlements and cities. – Engineering – geological research of the terrain for construction of mining and construction objects and calculation of the stability of floor and final slopes on mines. – Drilling of drainage wells for drainage of dugers, as well as wells for water supply. – Electromechanical equipping of wells with deep pumps, pressure and drainage pipelines with electroporation and commissioning. – Installation and dismantling of main drainage and pressure pipes Ø 200 mm – Ø 1500 mm with installation of casting shafts. – Drainage of mines and soil. – Servicing and maintenance of drilling sets, accompanying mechanization as well as the production of new products (filter type “Gavrilko”, foam filters, cap, etc.).