Ideas, designs, documentation, expertise, appraisals, Determining the geotechnical parameters of the subsoil. Geological service for investments (rigid slab, probes, commissioning of trenches), Reinforcing the subsoil under structures with existing injection methods, as well as for structures designed that are to be located on non-bearing soils (embankments, old dumping grounds), Filling the caverns in rock mass caused by old mining operations or the karst phenomena, Protection of slopes and landslides, Drainage of trenches and engineering structures, Horizontal penetrations, Repair and renewal work in residential buildings, industrial structures and road engineering, Specialized work on structures in the territory of closed coal-mines (securing of shafts and other structures).