Work, services:
- ground work
-excavation work
-excavations, excavations
-dredging, excavator, excavators
-demolition, utilities, mechanization,
- earthwork for water, gas, sewage, inclusion work,
-terrain preparation, slopes, foundation of structures, gas pipelines, water pipes, sewerage, pond, sewerage, water, gas, telecommunications, trenching, excavation, digging, removal of topsoil, spreading of topsoil, connection, excavator, work for water - gas - sewerage, excavation foundations of family houses, loading, unloading, dredging ponds, covering work.