Production and transportation of nonmetallic minerals: sand, gravel, kaolin, sapropel, Ils.
- Deep-water works / Cleaning of channels of trenches with the subsequent filling at trubo-kabeleukladochny projects.
- Production and transportation of nonmetallic minerals: sand, gravel, kaolin, sapropel, Ils.
Extraction of sand
- Development of shlamootstoynik
- Extraction of material from tails of the metallurgical enterprises
- Removal of slime in the coal industry
- Cleaning of wells, sumps, collector settlers at the industrial enterprises
- Pumping of scale and other deposits at the steelmaking and coke-chemical enterprises
- Transportation and removal of slimes.
Deeping and clearing works:
- Dredging works
- Cleaning of the rivers, lakes, channels
- Removal of ground deposits in ports near moorings, piers, in harbors, docks
- Restoration of beaches
- Cleaning of the polluted reservoirs in emergency situations.
- Cleaning of ditches
- Bentonite transportation
- Installation of mostokonstruktion