Rooftop Waterproofing in Singapore by Atlas Works Waterproofing
Rooftop waterproofing in Singapore is essential to protect your property from leaks, structural damage, and weather-related issues, ensuring long-lasting durability and cost savings. Heavy rainfall, intense heat, and humidity put your rooftop at constant risk of water seepage, cracks, and deterioration. Without proper waterproofing, these problems can lead to expensive repairs, mould growth, structural integrity issues, and even health risks.
At Atlas Works Waterproofing, we specialise in delivering expert rooftop waterproofing solutions tailored to your property’s unique needs. With a strong reputation for professionalism, high-quality results, and advanced waterproofing techniques, our team ensures your building stays safe, durable, and leak-free for years to come.
Why Is Rooftop Waterproofing in Singapore Necessary?
Failing to waterproof a rooftop leaves your property vulnerable to numerous devastating effects caused by leaks and water infiltration. Here’s why rooftop waterproofing in Singapore is crucial:
– Prevents Leakage and Structural Damage: Heavy rain can lead to water pooling on your roof, penetrating cracks and damaging walls, beams, and columns.
– Reduces mould and Mildew Growth: Excess moisture creates an ideal environment for mould and mildew, affecting indoor air quality. This can lead to respiratory issues, skin irritation, and other health risks.

– Protects Interiors: Dampness and leaks harm interior finishes, cause peeling paint, and degrade furniture.
– Avoids Costly Repairs: Waterproofing prevents problems before they occur, saving you money on expensive repair projects.
Ignoring the leak at first seemed harmless, but it ended up costing me triple the amount in repairs later – waterproofing would have saved me so much trouble.
Soon Seng, Atlas Works Waterproofing Customer when we visited him for a review.
Whether you own a residential building, commercial space, or industrial facility, waterproofing your rooftop is an effective way to enhance your property’s value and durability.
Rooftop Waterproofing for All Property Types
At Atlas Works Waterproofing, we cater to a wide range of properties, ensuring tailored waterproofing solutions for each type:
1. HDBs – Protect your flat from leaks and water damage with our cost-effective and durable rooftop waterproofing solutions, designed to meet Singapore’s public housing standards.
2. Condos – Maintain the aesthetic and structural integrity of your condominium with our premium waterproofing services, ideal for high-rise residential properties.
3. Landed Properties – From rooftop terraces to bungalows, our waterproofing solutions add a layer of durability and protection to your rooftop, regardless of design or scale.
4. Commercial Properties – Safeguard your office buildings, retail centers, and industrial rooftops with our professional-grade waterproofing materials and techniques.
No matter the property type, Atlas Works Waterproofing guarantees effective solutions to keep your rooftops leak-free and long-lasting

Benefits of Choosing Atlas Works Waterproofing
At Atlas Works Waterproofing, we offer solutions that go beyond simply fixing leaks. Here’s why our rooftop waterproofing in Singapore services stand out:
1. Improves Structural Durability
Water damage weakens the structure of your building over time. With our waterproofing solutions, we protect your property and extend its lifespan by preventing cracks, corrosion, and decay.
2. Saves Long-Term Costs
Unlike frequent repairs needed for untreated rooftops, waterproofing provides a long-lasting solution that reduces recurring expenses and keeps your property in peak condition.
3. Enhances Energy Efficiency
Our waterproofing membranes also provide excellent thermal insulation, reducing rooftop heat absorption. This method reduces cooling costs and helps maintain a comfortable indoor temperature, cutting energy bills by up to 8°C.
4. Prevents Health Issues
By stopping water seepage, we help you avoid mould growth and indoor dampness, which are known to cause allergies, respiratory problems, and skin issues.
5. Protects Aesthetic Appeal
Waterproofing safeguards interior paintwork, wall finishes, and furniture from water spots, peeling, and stains, preserving your property’s aesthetic value and cleanliness.
With Atlas Works Waterproofing, you can enjoy peace of mind knowing your property is protected by industry experts.

Our Proven Rooftop Waterproofing Methods
Our team uses only high-quality materials and advanced techniques to ensure durable rooftop waterproofing. We provide two main solutions:
1. Bituminous Membrane Waterproofing
A highly durable method, bituminous membranes are made from asphalt and organic materials that form an impermeable shield over your roof.
Key Advantages:
– UV and Heat Resistance: Ideal for Singapore’s warm climate.
– High Flexibility: Adapts to various rooftop shapes and won’t crack under structural movement.
– Chemical and Puncture Resistance: Safeguards against industrial pollutants and heavy impact.
– Cost-Effectiveness: Long-lasting and budget-friendly for flat roofs or low-sloped structures.
How We Apply It:
We heat bituminous rolls with a blowtorch to bond them tightly to your roof’s surface, ensuring seamless coverage. Our experts inspect and align each membrane carefully to ensure long-term performance.

2. Polyurethane Liquid Membrane Waterproofing
This advanced waterproofing solution is a seamless liquid application ideal for flat roofs and areas with unpredictable weather.
Key Advantages:
– Seamless Application: Creates a watertight, joint-free membrane, reducing leakage risks.
– High Elasticity: Expands up to 280%, accommodating structural shifts without cracking.
– Ease of Installation: Quick application ensures minimal disruption.
– Longevity: Lasts for decades with proper maintenance and offers excellent UV stability.
How We Apply It:
We use specialized primers and a trowel, roller, or spray to deliver a perfect finish, ensuring all cracks and capillary gaps are filled.
Materials We Use for Waterproofing

Atlas Works Waterproofing uses only premium waterproofing materials. Below is a selection of materials we use to ensure long-lasting protection:
Bituminous Waterproofing Materials:
– APP (Atactic Polypropylene): UV-stable, heat-resistant membranes ideal for tropical climates.
– SBS (Styrene-Butadiene-Styrene): Flexible membranes that resist thermal shocks.
– Reinforcement Materials (Fiber-glass, Polyester): Improve dimensional stability and puncture resistance.
Polyurethane Waterproofing Materials:
– Water-Based Liquids: Eco-friendly solutions with excellent UV resistance.
– One-Component Polyurethane: Ensures flexibility and cures in various weather conditions.
– Two-Component Polyurethane: Fast application, perfect for larger roofs.
By using durable, high-performance materials, we provide waterproofing solutions guaranteed to stand the test of time.
Our Step-by-Step Rooftop Waterproofing Process
At Atlas Works Waterproofing, we follow a meticulous process to ensure the best results:
For Liquid Waterproofing:
1. Inspect and Clean the Substrate: We pressure-wash and inspect all surfaces for cracks or imperfections.
2. Prime the Surface: A specialized primer enhances adhesion and prevents membrane damage.
3. Treat Details: Close attention is paid to corners, joints, and drains to prevent weak points.
4. Apply the Liquid Membrane: A uniform layer is applied using rollers or sprays, ensuring full waterproof protection.
5. Inspection and Final Checks: We check every phase to ensure seamless waterproofing.
For Bituminous Membrane Waterproofing:
1. Surface Preparation: We clean and dry the roof for smooth application.
2. Align and Install Membranes: Bituminous rolls are carefully laid, aligned, and bonded using torching methods.
3. Seal Joints: Special attention ensures no air gaps or weak seals.
4. Inspect Final Installation: Quality checks ensure long-lasting, watertight results.
Why Choose Atlas Works Waterproofing?
Choosing the right waterproofing contractor is essential to ensuring your property’s durability. Here’s why Atlas Works Waterproofing is Singapore’s trusted rooftop waterproofing provider:
– Proven Expertise: Decades of experience in waterproofing residential, commercial, and industrial properties in Singapore.
– Reliable Solutions That Lasts: We adhere to the highest standards of quality and safety.
– State-of-the-Art Techniques: Using advanced methods, materials, and equipment for flawless results.
– Transparent Pricing: Competitive rates with no hidden costs — we tailor solutions to your building’s specific requirements.
– Customer Satisfaction Guarantee: Count on us for long-term peace of mind, backed by expert support.

Frequently Asked Questions (FAQs)
1. How long does rooftop waterproofing last?
Depending on the method used, our waterproofing solutions can last 10-20 years with proper maintenance.
2. Can waterproofing reduce energy costs?
Yes! Our materials provide insulation, reducing heat absorption by up to 8°C and lowering air conditioning expenses.
3. Is waterproofing suitable for sloped roofs?
Yes, waterproofing techniques can be tailored to both flat and sloped rooftops.
Contact Atlas Works Waterproofing Today
Don’t let leaks, mould, or costly repairs disrupt your property. With Atlas Works, you’ll get professional rooftop waterproofing in Singapore that ensures long-term protection and peace of mind.
📧 at***@********ks.sg
📍 2 Venture Drive, 14-02 Vision Exchange, Singapore 608526
Get Started Today – Request a Free Consultation!
Atlas Works Pte Ltd | Waterproofing & Painting Services Singapore | Residential & Commercial 141 Google reviews Daphne L2025-07-11Trustindex verifies that the original source of the review is Google. I engaged Atlasworks to carry out waterproofing and grouting works on my bathroom flooring and was pleased with the experience from start to finish. Eric was responsive during the initial consultation and provided a detailed scope of work. The worker assigned to the job was punctual, efficient, and knowledgeable. He patiently explained each step of the process and took care to keep the workspace clean. Upon completion, I received a waterproofing report with clear descriptions of the work done, accompanied by photos. The warranty provided gave me added peace of mind. Overall, I’m satisfied with the quality of work and professionalism shown by Eric and his team at Atlasworks. Gillian Kan2025-07-08Trustindex verifies that the original source of the review is Google. Contacted Atlas and subsequently liaised with Eric for waterproofing of my 2 bathrooms. They did a really good job and were very neat and the grouting was very even. Also, Eric was very helpful and patiently answered all my queries in a timely manner. Kudos to the team at Atlas! Jessica Knight2025-06-24Trustindex verifies that the original source of the review is Google. We recently got Atlas Works Pte Ltd to do some extensive waterproofing and painting work at our house encompassing significant scaffolding, waterproofing, painting and maintaining of a weathered facade. Our main contact at Atlas was Mr Eric The work that they did for us is of a very high quality. The project was delivered on time to a high standard. Eric and the workers responded on a timely basis and were always professional around how they conducted themselves and in their work The scope of work increased as we were happy with the initial interactions and the quotation process was transparent and efficient. I have full confidence if we have any trouble during the warranty period that Atlas will rectify in a timely, efficient and complete manner. We highly recommend the team at Atlas for your painting and waterproofing works. Alex Chan2025-06-23Trustindex verifies that the original source of the review is Google. Very prompt service. Workers were careful and protected my floor, staircase and work area. Very happy with their work and service. Replies promptly with your messages and any concerns you have. Teck Mo Wong2025-06-20Trustindex verifies that the original source of the review is Google. Professional, respond fast, reasonable price. The guys who can to do waterproofing was polite, knowledgeable and keep very clean after work done. Yang Di2025-06-04Trustindex verifies that the original source of the review is Google. Professional job. Friendly and competent workers. Highly recommend to everyone who needs waterproof job. Khirman Kasim2025-06-03Trustindex verifies that the original source of the review is Google. Very timely response from Eric on queries even on weekends and night...Good service from the Atlas team especially from Mahmood Chong kai Lee2025-06-02Trustindex verifies that the original source of the review is Google. Recently hired Atlas Work for painting services for my apartment, and I couldn't be happier with the results. The quality of the work was top-notch and professional. What I understand is they also provide waterproofing works. Highly recommend to everyone! Esther Tang2025-05-30Trustindex verifies that the original source of the review is Google. Altas works is so efficient. Eric is so helpful and professional in answering all my questions about ceiling leakage issues. Both my toilet ceilings are as good as new. The workers manage to complete the work within 7 hours.