Waterproofing Contractors in Bangalore

Since our inception, we have established Relgrow as a leading waterproofing company in Bangalore. Our commitment to delivering outstanding service and workmanship is why we are popular among our clients.

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Our Waterproofing Services

We are acclaimed as one of the best waterproofing contractors in Bangalore. We provide service for every part of your house and maximize its protection

Experience and Expertise

Terrace Waterproofing

Water damage can lead to structural damage unless you have waterproofed your building. Our waterproofing services are executed by trained professionals with grade-A quality materials.


Basement Waterproofing

Basements are susceptible to dampness. Without proper waterproofing, it can lead to leaks, paint peeling, mold buildup, and building decay. We proof your walls to avoid this outcome.

Quality Materials

Bathroom Waterproofing

We are the premier choice for bathroom waterproofing in Bangalore. We use high-quality materials to proof your bathrooms and prevent water from leaking to other parts of the house.

Quality Materials

External Wall Waterproofing

Rain can even cause damage to the external walls of your house, leading to water seepage into rooms. Waterproofing external walls will help prevent peeling of paint and mold inside your home.

Quality Materials

Roof Waterproofing

Your roof might not collect water, but over time water damage can still happen. Waterproofing your roof can help stave off water seepage and leaks due to moisture retention.

Quality Materials

Water Tank Waterproofing

We are the preferred business when it comes to sump waterproofing in Bangalore. We use safe materials that will protect your water tank from leakage for years to come.

Our Waterproofing Methods

WWe have become one of the top waterproofing services in Bangalore thanks to our varied and advanced waterproofing techniques

Pressure Injection Grouting

This method of waterproofing uses materials that cure in place like polyurethanes, acrylates, and epoxies, to fill gaps in building material.

Cementitious Waterproofing

It is a type of waterproofing technique that uses a cement-based coating as a barrier against water. Mostly used to proof roofs and exterior walls.

Liquid Waterproofing Membrane

A long-lasting and easy-to-apply waterproofing technique that forms an elastic layer over the surface to be proofed. It protects against moisture and even sunlight. 

Bituminous Membrane Waterproofing

This technique uses asphalt, the semi-liquid form of petroleum, to waterproof roofs, basements, and below-ground structures. They adhere easily to building surfaces.

Polyurethane Waterproofing

Another easy application waterproofing method, polyurethane is used extensively to fill gaps, seams, and joints. It is also UV resistant.

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Our Process

We have become one of the top waterproofing contractors in Bangalore thanks to our stringent waterproofing process

Initial Site Visit

Our trained technicians visit your site and evaluate the area to be waterproofed, the building materials used, etc.

Material & Method Selection

Our waterproofing experts advise you on the best materials and methods to use based on the area that needs to be waterproofed.

Budget Planning

The pricing will be based on the labor cost, the square foot area to be waterproofed, materials required, etc.

Waterproofing Work Initiation

After all approvals are in place, the waterproofing work commences and we keep you updated on the progress.

Finish and Handover

The finishing includes corners, vertical stands, and flooring. Later the area will be checked for leaks and seepage before handover.

Post-waterproofing Support

Our waterproofing professionals will guide you through post-waterproofing maintenance tips and tricks.

Why Choose our Waterproofing Services

Here are the reasons you should choose our waterproofing services in Bangalore

L-Shaped Modular Kitchens

Our services are priced in such a way that you get quality service at the best price.

Island Modular Kitchens
Experienced Professionals

Our experts have many years of experience providing waterproofing solutions to homeowners and offices. 

Straight Modular Kitchens
Efficient Service

Our timely and quick resolutions are some of the highlights that set us apart from other waterproofing companies.

Get in Touch with us today for all your construction needs !

Benefits Of Hiring Our Water Proofing Contractors

As a top-notch Bangalore-based waterproofing company, we offer you exclusive benefits

Reliable Solutions

Regardless of the scope, we are committed to solving your issues using the best industry practices that will also stand the test of time.

Reputed Service 

Our flawless work has earned us the trust of our clients, establishing us as a leading waterproofing company.

Responsive Support

We are accessible to our clients even after the waterproofing service is completed to help with any queries they may have.


The Relgrow team was very helpful and accommodated our waterproofing service request very quickly. They gave us a good price and also did a great job. Our office building roof is now completely waterproof. Thanks team!

Kailash Tamishetty

Very good customer service. Their staff was professional and polite. Finished waterproofing very quickly for my 3 bathrooms. Will definitely call them again in future.


The paint on one wall was peeling really bad, even after painting the problem persisted. My friend recommended Relgrow to do waterproofing. Their prices were very good, so I immediately called them. Now paint doesn't peel on that wall.



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The cost per square foot is based on the materials and method of waterproofing that will need to be used.

Bituminous plastic coating is economical but is a provisional waterproofing solution. 

Different structures require different waterproofing methods. Efficiency is more important than strength in waterproofing.

Epoxy-based grouting is one of the best methods for waterproofing bathrooms.

The pricing is based on the Dr. Fixit products being used and the square foot area that needs to be proofed.

The 4 types of shower waterproofing are sheet membranes, liquid membranes, foam wallboards, and foam shower bases.

Liquid type membranes are best for internal water tank proofing. Acrylic cementitious or acrylic water-based products can be used.