construction of highways
soil cutting, movement and consolidation of soil and road-building materials
the device of the bases from crushed stone by means of graders and self-propelled skating rinks, the device of asphalt concrete and cement-concrete coverings stackers
construction of a road bed
restoration of the route, branch and fixing of lands in continuous use, clearing of a strip of branch, breakdown of earth constructions, the device of drainage ditches and drainages
development of dredging and dumping of embankments digging and digging transport vehicles (loosening and planning of soil, consolidation of the bases of embankments, development and transportation of soil to places of dumping of embankments and dumps, layer-by-layer leveling and consolidation of soil in an embankment)
finishing works (planning of a surface, strengthening of slopes of embankments and dredging, restoration of a vegetable layer)
layers of the basis of road clothes; we arrange a concrete or cement-concrete covering of the highway (concrete placers, asphalt distributors, etc.) carry out final finishing of a surface of a covering.