At SPB Civil Work & Cleaning Service, we provide expert sump cleaning service for 11,000 to 12,000 liter underground water tanks. Large-capacity tanks tend to gather sludge, dirt, algae, and harmful bacteria, which can compromise water quality. Our trained team uses a systematic cleaning process, including complete drainage, sludge removal, high-pressure washing, and eco-friendly disinfection, ensuring your tank remains clean, safe, and bacteria-free.
Ideal for large residential complexes, commercial buildings, or industrial setups, our service combines trained professionals, modern equipment, and punctual service to deliver fresh, safe, and hygienic water for daily use.