
Water Tank Waterproofing
Certified non-toxic, food-grade epoxy and crystalline lining for overhead tanks and underground potable water sumps.
ENGINEERED SPECIFICATION.
Potable water tanks require specialized non-toxic, food-grade protective coatings that can withstand constant hydrostatic water pressure without leaching hazardous chemicals into drinking water. Our certified systems provide a hygienic, glass-smooth, seamless barrier.

CRITICAL PROBLEMS WE RESOLVE.
Continuous Seepage to Surrounding Soil
Underground sump leaks waste thousands of liters of municipal water daily into surrounding foundation soil.
External Contaminant Infiltration
Cracks in water tanks allow contaminated groundwater or sewage lines to pollute clean drinking water.
Algae Growth on Rough Concrete
Porous concrete interior provides a breeding ground for bacterial biofilms and green algae.
OUR 5-STEP SOLUTION PROTOCOL.
Tank Dewatering & Sterilization
Complete drainage and industrial decontamination of existing tank walls and floors.
Crack Routing & Structural Grouting
Pressure injection and polymer mortar sealing along all honeycomb pockets and corners.
Crystalline In-Depth Treatment
Hydrophilic crystalline slurry application that seals concrete capillaries against pressure leakage.
Food-Grade Epoxy Application
Two coats of high-build, 100% solvent-free food-grade epoxy lining for a smooth hygienic surface.
Water Quality Testing & Curing
Post-cure washing and hydrostatic validation certifying 100% potable safety.
PROVEN STRUCTURAL ADVANTAGES.
Safe, Pure Drinking Water
Certified non-toxic formulation ensures zero taste, odor, or chemical migration.
Easy to Clean & Maintain
Glass-smooth finish prevents algae adherence, making routine tank cleaning effortless.
Zero Water Loss
Stops costly water loss from underground sumps and eliminates basement dampness.
WRITTEN STRUCTURAL GUARANTEE
Upon completion of our 72-hour hydrostatic ponding test, Tirumani Enterprises issues an official corporate warranty certificate guaranteeing complete protection against leakage and seepage.
RECENT WATER TANK WATERPROOFING WORK.

Underground Potable Water Sump Epoxy Lining
PROTECT YOUR STRUCTURE WITH
WATER TANK WATERPROOFING.
Schedule an on-site thermal diagnostic inspection with our senior engineering team today.
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