Long-Lasting Toilet Waterproofing Solutions

Keep your toilet and bathroom completely waterproof with our proven, non-hacking and hacking waterproofing systems.

Our Toilet Waterproofing Services

At Roofing Singapore Pte Ltd, we have professional waterproofing expert who provide toilet waterproofing solutions for both residential and commercial properties in Singapore. We follow different methods for different types of toilet. Here are the 4 methods we follow most:

Hacking Method Waterproofing

In this method, we remove the old tiles, and replece with the new and fittest tiles for full scale for long term leak elimination. We apply this method only for the toilets that have severe leakage issue in your tiles.

Leak Detection & Repair

We use advanced moister meter and pressure testing for locating the exact leakage in the floor, walls, and plumbing lines. This process is also less costly, and a quick repair prevents your toilet from further damage.

Non-Hacking Waterproofing

In this case, we do not remove the existing tiles, and apply PU or epoxy coating directly over the tiles. We seal all the joints and gaps without removing any tiles. This is an affordable solution for toilet waterproofing.

Floor & Wall Joint Sealing

To prevent hidden seepage and mold growth, we apply waterproofing sealants to the tile joints, corners, and grouting areas.This enhances your existing waterproofing, and extend the life span of your toilet structure.

Toilet Waterproofing Process

Toilet waterproofing is an essential part of any bathroom waterproofing. It prevents water seeping through floors, and protect your bathroom from leakage, dampness, and mold growth. We follow 4 simple steps to make your toilet fully waterpoofed; 

1. Surface Preparation

The first and most important step for toilet waterproofing is the surface preparation. It helps to make the surface strong adhesion, and ensure long term protction.

  • At first, we clean the surface area removing all dust, dirt, debris, and old grout. For hacking method, we need to remove the old tiles.
  • Then we repair where there are imperfections. If there is any visible cracks, holes or uneven surfaces, we fill it using high quality repair mortar.
  • After that, we seal around the pipes, holes, drains and other openings to prevent water seepage. In this case, we use a grout, or high-strength repair mortar to ensure a perfect surface. 

2. Apply Primer

In the second step, we need to ensure the surface is clean and dry. We use a roller or brush to ensure good adhesion of the waterproofing layer. 

  • Typically, a roller, brush, or spray is used to apply the primer. Then, we apply it through ther entire surface.
  • Then we allow the primer to dry completely. We follow the  manufacturer’s recommendations that we need to dry the primar before proceeding to the next step.

3. Apply Waterproofing Layer

In this stage, we use industry’s best material and techniques to ensure a complete waterproofed toilet. Basically, we use 3 materials while applying waterproofing layers; 

  • Liquid Membranes: At first, we mix and apply the liquid membrane to the floor and lower parts of the walls. Then, we apply two full coats to ensure seamless and pinhole free-barrier. After that, we embed reinforcing tape in the critical areas like corners and around pipes.

  • Sheet Membranes: We roll out and adhere the popular sheet membrane to the prepared surface. We use popular sheet membranes to prevenet water penetration. 

  • Cementitious Waterproofing: We use a mixture of cement, sand, and a waterproofing compound to make a strong waterproof barrier.

4. Protect the Waterproofing System

The last step is to protect the waterproofing system. Once the waterproofing membrane is applied, it must be protected from mechanical damage that happen.

  • In most of the cases, at this stage, we apply a protective screed or plaster layer over the waterproofed surface. This layer prevents punctures and to provide a suitable base for tile installation for your bathroom and toilet.
  • Then we let the waterproofing and protective layers to dry and cure fully, according to the product’s specification.
  • Only after proper curing should tiles or other finishing materials be installed.

Why choose us for Toilet Waterproofing?

As a waterproofing expert in Singapore, we prioritize quality and client happiness. We use premium quality materials and provide durable toilet waterproofing solutions across the country. Here’s why you should choose us:

  • 20+ Years of Experience: We’ve expert team  been providing roofing and waterproofign services over 20 years. Local specialists in all types of waterproofing systems.
  • BCA & HDB-Approved: We comply with Singapore’s safety and construction standards.
  • Advanced Materials: Using PU injection, epoxy, and polymer coatings from trusted brands.
  • Transparent Pricing: No hidden costs or surprise charges.
  • Warranty-Backed Service: Up to 10 years of workmanship warranty.

Toilet Inspection by Waterproofing Expert

Your roof will require some professional attention for long live, make an appointment an experienced roofer will check waterproofing problems and consult a solution.