Welcome to Waterseal Waterproofing Protecting Your Home from Leaks.
All Types of Water Tanks Waterproofing
100% leak-proof Guaranteed solutions
Trust Waterseal to get safe and durable waterproofing for your Water Tank. With over 30+ years of experience, Waterseal has completed more than 2150 trusted water tank waterproofing projects across Gujarat.
Reliable Water Tank Waterproofing Services by Waterseal
Water tank waterproofing is essential for protecting water storage structures from leakage, seepage, and concrete deterioration. Over time, exposure to water, temperature changes, construction movement, and ageing can create cracks or weak joints that allow water to escape or contaminants to enter the tank. If left untreated, these issues may affect the structural strength of the tank, reduce water quality, and increase maintenance costs.
At Waterseal Waterproofing, we provide professional waterproofing solutions for all types of RCC water storage tanks, including residential, commercial, industrial, and institutional properties. Our waterproofing systems are designed to create a durable, long-lasting protective barrier that prevents water leakage while maintaining the hygiene and safety of stored water.
30+ Years of Trusted Water Tank Waterproofing Experience
With more than 30 years of industry experience and over 2,150 successfully completed waterproofing projects, Waterseal has built a reputation for delivering reliable and long-lasting waterproofing solutions across Gujarat. Every water tank has different construction conditions, usage patterns, and leakage challenges, so we carefully inspect each project before recommending the most suitable waterproofing system.
We use proven waterproofing technologies, premium-grade materials, and experienced application methods to repair cracks, seal joints, and protect water tanks from future leakage. Our objective is not only to stop existing seepage but also to improve the durability, service life, and overall performance of the entire water storage system.
Water Tank Waterproofing Services for Every Water Storage Structure
Every water storage structure has unique waterproofing challenges depending on its design, location, and exposure to water. Explore our specialised waterproofing solutions for different types of water storage structures and choose the service that best fits your requirements.
Underground Water Tank Waterproofing
Professional waterproofing solutions for RCC underground water tanks to stop seepage, cracks, joint leakage, and groundwater intrusion.
Overhead Water Tank Waterproofing
Professional waterproofing solutions for overhead water tanks to prevent leakage, weather damage, hairline cracks, and concrete deterioration.
Professional waterproofing solutions for residential and commercial swimming pools to prevent leakage, tile damage, and water loss.
Water Storage Structures We Waterproof
Use our Water Tank Waterproofing Cost Calculator to estimate the treatment cost based on the size and type of water storage structure.
Why Waterproofing Is Essential for Water Storage Structures
Concrete water storage structures are constantly exposed to water, making them vulnerable to cracks, seepage, and gradual deterioration over time. Without proper waterproofing, leakage can affect the structure, reduce water quality, and increase maintenance costs.
- Damage interior walls and ceilings
- Cause foul smells
- Promote the growth of fungi and algae
- Contaminate drinking water
- Spread water-borne diseases
- Prevent structural deterioration
- Reduce future maintenance costs
Waterseal uses proven waterproofing systems that create a durable, leak-proof barrier while maintaining the hygiene and safety of stored water. Our solutions are suitable for residential, commercial, and industrial water storage structures.
Waterproofing Cost Depends On
- Type of water storage structure
- Tank or pool size
- Leakage severity
- Waterproofing method
- Repair requirements & Accessibility
Common Problems in Water Tank Leakage
- Water seepage
- Hairline cracks
- Joint leakage
- Honeycombing
- Pipe entry leakage
- Concrete deterioration
Water Tank Waterproofing Systems We Use
We select the most suitable waterproofing system based on the type of water storage structure, leakage condition, and service requirements.
- PSV-PREMIX Non-Cementitious Waterproofing
- Polymer Modified Waterproofing
- Flexible Waterproof Coating
- Injection Grouting
- Crack & Joint Sealing
- Non-Toxic Waterproof Coating for Drinking Water Tanks
Why Choose Waterseal for Water Tank Waterproofing?
- 30+ Years of Waterproofing Experience
- 2,150+ Successful Projects
- Certified & Skilled Team
- Premium Waterproofing Materials
- Safe for Drinking Water Tanks
- Long-Term Leak Protection
- Free Site Inspection
- Workmanship Guarantee
Our Water Tank Waterproofing Process
Every water storage structure requires a customised waterproofing solution based on its condition, construction, and leakage severity. Our systematic process ensures long-lasting and reliable leak protection.
Step 1 – Site Inspection
Inspect the structure to identify cracks, seepage, weak joints, honeycombing, and leakage points.
Step 2 – Surface Preparation
Clean the surface by removing loose particles, algae, damaged concrete, and old coatings.
Step 3 – Crack & Joint Repair
Repair cracks, construction joints, and pipe entry points using suitable sealing materials.
Step 4 – Waterproofing Application
Apply the appropriate waterproofing system to create a seamless, durable protective barrier.
Step 5 – Final Inspection & Water Testing
Perform quality inspection and water testing to ensure long-term leak-proof performance.
100% Guaranteed Water Tank Waterproofing – Watch How It Works
Common Questions About Water Tank Waterproofing Solutions
How can I stop water leakage from my overhead tank?
To stop water leakage from an overhead tank, clean the surface properly and repair any visible cracks. Then, apply a high-quality waterproofing chemical like Waterseal PSv-PREMIX using a brush or roller. Allow it to cure fully before refilling the tank.
Which waterproofing chemical is best for water tanks?
For long-lasting protection, Waterseal PSv-PREMIX is ideal. It is a ready-to-use, flexible waterproofing compound specially formulated for RCC water tanks, underground tanks, and plastic tanks. It requires no mixing with white cement.
Can I do water tank waterproofing myself without professional help?
Yes, DIY waterproofing is possible with Waterseal PSv-PREMIX. Just mix it with an equal part of water and apply it directly to the tank surface in two coats. It saves money and gives professional results without hiring a contractor.
What should I do if water is seeping into my underground water tank from the surrounding soil?
If groundwater is actively seeping into your underground water tank, you can use Waterseal Quick Seal Powder (10 Kg pack). It instantly stops active water flow and is specially designed for underground and basement leakages. You can order it online from this link: https://waterseal.in/product/quick-seal-powder/