Professional Waterproofing - Up to 2-Year Warranty

Comprehensive Roof Waterproofing Solutions

Malaysia’s tropical climate with its heavy monsoon rains and intense sun puts tremendous stress on roof waterproofing systems. At Roofing Man, we specialize in professional waterproofing solutions that stand up to our demanding weather conditions, backed by our industry-leading warranty of up to 2 years.

Whether you’re dealing with water seepage on a flat concrete roof, a leaking balcony, or want to prevent future problems, our waterproofing services provide lasting protection for your property.

Types of Waterproofing We Offer

Torch-On Membrane Waterproofing

This premium solution involves applying modified bitumen membranes that are heat-welded to your roof surface, creating a seamless waterproof barrier. Ideal for flat roofs and concrete slabs, torch-on membranes offer excellent durability and can last 15-20 years with proper maintenance.

Liquid Membrane Waterproofing

A versatile solution that can be applied to complex roof shapes and around penetrations. Our liquid membranes cure to form a seamless, flexible coating that expands and contracts with temperature changes - crucial for Malaysian conditions where roofs can reach temperatures above 60°C.

Cementitious Waterproofing

Perfect for concrete roof slabs and RC flat roofs. This coating bonds directly to the concrete surface and is highly resistant to positive hydrostatic pressure. It’s an economical choice for straightforward applications.

Polyurethane Coating

A high-performance option that provides excellent UV resistance and flexibility. Polyurethane waterproofing is ideal for exposed roof areas and can be applied in various thicknesses depending on your requirements.

Our Waterproofing Process

Surface Preparation

Proper surface preparation is crucial for waterproofing success. We thoroughly clean the roof surface, remove any loose materials, repair cracks and defects, and ensure the substrate is ready to receive the waterproofing system.

Primer Application

We apply the appropriate primer to enhance adhesion between your roof surface and the waterproofing membrane. This step is often overlooked by less experienced contractors but is essential for long-term performance.

Membrane Installation

Our skilled technicians carefully install the chosen waterproofing system, paying special attention to detail areas like:

• Roof edges and parapets
• Drainage points and scuppers
• Penetrations for pipes and vents
• Expansion joints
• Wall-to-roof junctions

Quality Testing

Before project completion, we perform water testing to verify the waterproofing is fully effective. You won’t find any leaks after we’re done.

When You Need Waterproofing

Consider roof waterproofing if you notice:

• Damp patches on ceilings - Even small stains indicate water penetration
• Peeling paint on walls - Often caused by moisture from above
• Mold or mildew growth - A sign of persistent moisture problems
• Efflorescence on concrete - White salt deposits indicate water movement
• Your roof is over 10 years old - Preventive waterproofing can extend its life

Why Our Waterproofing is Different

Up to 2-Year Warranty

We back our waterproofing work with one of the longest warranties in the industry. If any issues arise within the warranty period, we return to fix them at no cost to you. Learn more about how long waterproofing lasts.

Quality Materials

We use only proven waterproofing products from reputable manufacturers. No cutting corners with cheap materials that fail after one monsoon season.

Experienced Application

Waterproofing is as much about proper application as it is about material quality. Our technicians have years of experience and understand the nuances of different roof types and conditions.

Complete Solutions

We address the root cause of water problems, not just the symptoms. If your drainage is inadequate or there are structural issues, we’ll identify them during our assessment.

Waterproofing for Different Roof Types

Flat Concrete Roofs

The most common waterproofing application. We typically recommend torch-on membrane or liquid membrane systems for their durability and reliability.

Metal Roofs

Metal roofs can develop leaks at seams, fasteners, and flashings. We use specialized coatings that adhere to metal surfaces and accommodate thermal movement.

Tiled Roofs

For tiled roofs, waterproofing usually involves treating the underlayment and ensuring proper drainage. We may recommend targeted waterproofing at valley areas and other critical points.

Balconies and Terraces

These areas require waterproofing that can handle foot traffic and ponding water. We use appropriate systems rated for the expected use.

Service Areas

Our waterproofing team serves all major areas in the Klang Valley:

• Petaling Jaya and surrounding areas
• Subang Jaya, USJ, and Shah Alam
• Puchong and Damansara
• Cheras and Kuala Lumpur
• Kota Damansara and Mutiara Damansara

Get a Free Waterproofing Quote

Protect your property from water damage with professional waterproofing from Roofing Man. Contact us today for a free inspection and quote. Call 016-699 9077 or WhatsApp us to schedule your assessment.