Inspection, maintenance, TV cleaning Maintenance services on the sewer network.

Inspection, maintenance and servicing services on the sewer network: cleaning drainage channels, vacuuming off deposits, pre-draining and transporting and depositing for disposal DN 150-700, various degrees of pollution; Clean shafts / structures; Control of collectors and manholes; camera passages DN 150-700; Basic cleaning of dry and wet-installed pumping stations; damage removal; Fault service.