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Roof Waterproofing

Advanced membrane and liquid-applied systems for RC flat roofs and bathroom floors.

Starting from

RM350

varies by area size

Professional waterproofing application on flat roof
Free Inspection
Same-Day Service
Warranty Included
10+ Years Experience

Protect Your Property with Professional Waterproofing

Water seepage is one of the most damaging problems a property can face. Whether you have a flat RC roof, a bathroom prone to leaks, or a balcony that lets water through, professional waterproofing is the long-term solution. At Roofing Man, we use advanced waterproofing systems designed to withstand Malaysia’s tropical climate.

Professional applying waterproofing membrane on Malaysian flat roof, specialized equipment, careful application, sunny day, high-quality workmanship

Types of Waterproofing We Offer

Membrane Waterproofing

Membrane systems are ideal for flat RC roofs and large areas. We install high-quality membranes that create a continuous waterproof barrier:

  • Torch-applied membranes - Durable bituminous membranes heat-fused to the surface
  • Self-adhesive membranes - Clean application for sensitive areas
  • PVC membranes - Long-lasting synthetic option for premium protection

Liquid-Applied Waterproofing

For complex shapes, small areas, or areas with many penetrations, liquid waterproofing provides excellent coverage:

  • Polyurethane coatings - Flexible, seamless protection
  • Acrylic coatings - Cost-effective solution for moderate exposure
  • Cementitious coatings - Ideal for bathrooms and wet areas

Bathroom & Wet Area Waterproofing

Bathrooms are especially prone to water damage. We provide comprehensive bathroom waterproofing including:

  • Floor and wall waterproofing
  • Shower area treatment
  • Toilet base sealing
  • Balcony waterproofing

Bathroom waterproofing in progress, worker applying coating to floor, Malaysian home interior, professional application, quality materials

Our Waterproofing Process

1. Surface Preparation

Proper preparation is crucial for waterproofing success. We:

  • Clean and clear the surface of debris
  • Repair cracks and damage
  • Prime the surface for optimal adhesion

2. Waterproofing Application

Our experienced team applies the appropriate waterproofing system based on your specific needs. Multiple coats are applied where necessary to ensure complete coverage.

3. Curing & Inspection

We allow proper curing time and conduct water tests to verify the waterproofing is effective before considering the job complete.

4. Warranty Coverage

All our waterproofing work comes with up to 2 years warranty. If any issues arise within the warranty period, we return to address them at no additional cost.

Common Areas We Waterproof

Flat RC Roofs Many modern Malaysian homes and commercial buildings have flat concrete roofs that require waterproofing to prevent leaks.

Bathrooms & Toilets Wet areas need reliable waterproofing to prevent water seeping into walls and floors, causing damage to adjacent rooms.

Balconies & Terraces Outdoor tiled areas are exposed to rain and need proper waterproofing under the tiles.

Roof Extensions Added flat roof sections for car porches or extensions often need waterproofing treatment.

Commercial Buildings We handle commercial waterproofing projects of all sizes, from shop lots to office buildings.

Why Professional Waterproofing Matters

Not sure if you need waterproofing or roof coating? Read our guide: Waterproofing vs Roof Coating: What’s the Difference?

DIY waterproofing products often fail because:

  • Improper surface preparation
  • Wrong product selection
  • Insufficient coverage
  • Missed problem areas

Professional waterproofing by Roofing Man ensures:

  • Correct product for your specific situation
  • Proper surface preparation
  • Complete, even coverage
  • Long-lasting protection backed by warranty

Completed waterproofing project on Malaysian building flat roof, professional finish, clean work, weather-protected surface

Get a Free Waterproofing Quote

Contact us today for a free inspection and quote. We’ll assess your waterproofing needs and recommend the best solution for your property.

What's Included

  • Membrane waterproofing systems
  • Liquid-applied coatings
  • Flat roof (RC) specialists
  • Bathroom and balcony waterproofing
  • Up to 2-year warranty

Get a Free Quote

Contact us for a free, no-obligation inspection and estimate.

WhatsApp Us

Or call us directly

016-699 9077

What Customers Say

Real feedback from homeowners we've helped

3.1 from 28 reviews
"Best service di Subang. After repair, heavy rain also no problem"
OJ

Ong Jun Hao

Google Review

"Price ok, work neat and fast in Puchong. No more leaking"
MM

Moshi Mochi

Google Review

"I had a horrible leak in my roof and contacted Roofing Man. They responded very quickly and came to fix it the same day!"
EC

Eden Chang

Google Review

Waterproofing FAQs

Common questions about our roof waterproofing service

Ready for Waterproofing?

Get a free inspection and quote today. Same-day service available.

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