ETP, WTP and STP Cleaning Services
Sheba Dorkar provides specialized cleaning, sludge removal and maintenance support for Effluent Treatment Plants, Water Treatment Plants and Sewage Treatment Plants.
Our trained team uses pumps, suction equipment, high-pressure jet machines and safety-focused procedures to clean tanks, chambers, drains and pipelines efficiently. These services are included among Sheba Dorkar’s core industrial capabilities.
ETP Cleaning
Cleaning of effluent-treatment tanks, clarifiers, chambers, drains and pipelines, including industrial sludge removal.
WTP Cleaning
Removal of sediment, iron deposits, dirt and residue from raw-water tanks, clarifiers, filters and treated-water storage systems.
STP Cleaning
Cleaning of sewage tanks, aeration chambers, clarifiers, sludge-holding tanks, manholes and connecting sewer lines.
Sludge Removal and Transportation
Pumping, collection, loading and transportation of activated sludge and liquid waste using suitable equipment and vehicles.
Our Work
- Tank and chamber cleaning
- Sludge and sediment removal
- Wastewater pumping
- High-pressure jet cleaning
- Drain and pipeline clearing
- Internal surface washing
- Waste collection and transportation
- Final inspection and handover
Regular treatment-plant cleaning helps maintain tank capacity, improve wastewater flow, reduce odours, prevent blockages and support safer plant operation.
01. Site Assessment
We inspect the plant, tanks, sludge condition and access requirements.
02. Service Planning
Our team prepares the manpower, equipment, safety plan and quotation.
03. Cleaning and Sludge Removal
Water, sludge, sediment and accumulated waste are removed from the selected areas.
04. Final Inspection
The cleaned tanks and chambers are checked before project handover.
- Experienced industrial cleaning team
- Professional pumps and suction equipment
- Safety-focused working procedures
- Customized cleaning plans
- Sludge transportation support
- Professional supervision
- Services available across Bangladesh