Water Tank Waterproofing Services in Mahim

Water Tank Waterproofing in Mumbai: Safe, Leak-Free Water Storage

Every Mumbai building depends on RCC overhead and underground water tanks, and every leak in those tanks wastes water, weakens the structure and risks contamination. Urban Civil Services waterproofs tanks with food-grade materials that are safe for potable water and durable enough to outlast the building.

Why Tanks Leak and Contaminate

Continuous immersion, thermal cycling and chlorinated water attack the concrete, opening cracks at the base and wall joints. A leaking underground sump also lets groundwater and soil salts seep inward, contaminating your drinking water. Unsealed tanks grow algae and bacteria that affect the family and the whole society.

Our Tank Waterproofing Process

• Draining, cleaning and de-silting of the tank.
• Crack sealing and internal grouting of joints and corners.
• Application of food-grade, non-toxic cementitious coating.
• External UV-resistant coating for overhead tanks.
• Final chlorination and water-quality check before handover.

Safe, Non-Toxic and Covered by Warranty

All our tank coatings are certified safe for potable water. A sealed, hygienic tank protects your health and your water bill, and every project is backed by our 10-year leak-free warranty.