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ABOUT US

Comprehensive Waterproofing Contractor in Singapore

Are you dealing with water leaks, ceiling seepage, or structural moisture issues? General Waterproofing is a trusted waterproofing company in Singapore that specialises in protecting your property from water damage and long-term deterioration. Backed by decades of experience, our team delivers comprehensive waterproofing services—from inspections and consultations to installations and maintenance—tailored to your specific needs.

Why Choose General Waterproofing?

Experienced and Certified Professionals: Our team comprises highly skilled and certified waterproofing specialists with extensive experience in the industry. We are equipped to handle diverse waterproofing challenges, ensuring reliable and long-lasting solutions.

Comprehensive Waterproofing Solutions: We offer a wide range of waterproofing services tailored to your specific needs, including:

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Leakage Repair

Leakage repair can preserve interior sanitation of your building. Leakage issues can affect the quality of your walls and be a breeding ground for mold or mildew.

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Internal Walls Waterproofing

Concrete roof waterproofing is an essential phase in house construction and routine home repairs since it is your home’s first line of protection against damaging elements such as the sun’s heat, not to mention UV..
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Concrete Waterproofing

Maintaining your structural quality and appearance is a must. Concrete repairs help you rebuild and eliminate cracks to avoid further deterioration and to increase your building’s lifespan.
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Roof Works

Maintaining your structural quality and appearance is a must. Concrete repairs help you rebuild and eliminate cracks to avoid further deterioration and to increase your building’s lifespan.
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Facade Waterproofing

Maintaining a watertight building requires sealants that act as a waterproof barrier . They are essential for waterproofing systems and can enhance your building’s lifespan.

Quality Workmanship and Materials: We are committed to delivering the highest quality workmanship using premium waterproofing materials. Our solutions are designed for long-lasting performance and protection against Singapore’s challenging climate.

Customer Satisfaction: We prioritize customer satisfaction and strive to exceed your expectations with our reliable services,  transparent communication, and dedication to excellence. 

Why Choose General Waterproofing?

17+
Years of Expertise

Since 2007, we’ve been providing top-tier waterproofing services in Singapore, ensuring high-quality workmanship and long-term protection.

Certified & Experienced Specialists

Our team consists of certified, well-trained waterproofing specialists with the expertise to handle a wide range of challenges.

Quality Workmanship and Materials

We are committed to delivering top-quality workmanship using premium waterproofing materials, providing long-lasting protection against Singapore’s demanding climate.

Bizsafe 3 Certified

This certification reflects our adherence to strict risk management protocols, ensuring a safer work environment while delivering reliable and compliant waterproofing solutions in Singapore.

Our Waterproofing Services

Roof Waterproofing

Protect your property from water infiltration with professional roof waterproofing solutions tailored for Singapore's harsh weather conditions.

Wall Leakage Repair

Safeguard your interiors from moisture-related damage with timely intervention before the damage worsens.

Roof Leakage Repair

Preserve your building's structural integrity and interior condition with prompt, effective roof leak repairs.

Spalling Concrete Repair

Restore and reinforce damaged concrete by addressing cracks promptly, preventing further deterioration and extending your building's lifespan.

Facade Cleaning & Waterproofing

Keep your building's exterior clean and watertight with professional facade cleaning and waterproofing services in Singapore—designed to enhance durability and appearance.

Our Proven Waterproofing Process

number-1

Thorough Inspection

Our waterproofing specialists conduct a comprehensive inspection to identify the source and extent of water leakage or seepage.

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Customized Solutions

We develop tailored waterproofing solutions based on your specific needs and budget, using the most effective techniques and materials.

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Professional Waterproof Installation

Our skilled technicians carry out the waterproof installation with precision and expertise, ensuring a seamless and watertight finish.

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Quality Assurance

We conduct thorough quality checks to ensure the effectiveness of our waterproofing solutions and provide long-term protection for your property.

PARTNERS

People Who Work With Us

Our Accomplished Waterproofing Project

What Clients Say About Our Waterproofing Services

florence seet
I had the pleasure of working with Ken as our point of contact, and I must say, his performance was outstanding. He went above and beyond to ensure everything ran smoothly, demonstrating impressive dedication and professionalism throughout the process. Ken’s commitment and attention to detail truly set him apart, making our experience exceptional. Highly recommended!
angelica ng
Ken is very helpful and detailed in helping us to solve our water leaking problem. Work well done successfully, happy customer, will definitely recommend friends to General Waterproofing & Service.
Andrew B.
I did quite a bit of research and got several proposals before selecting General Waterproofing & Service to clean, refurbish, seal and repaint my old (1960) pitch roof tiles and metal clip lock roofing. The Sales person Jason was responsive and clarified all my questions and requests during and after his visit. The workers were always on time, meticulous and neat and did a high quality job. I am extremely delighted with the quality and service and strongly recommend this company for your roof refurbishment, waterproofing and repair needs.
GH85 L
Their team is professional and Ken helped to identify the most appropriate wall waterproofing fix given the external walls are high and scaffolding can be expensive. Thumbs up for the superb job done!
Ang Wee Wei
We’ve engaged them for my apartment’s water leakage issue. Solution provided was properly diagnosed and solved for the long term. Their workers were clean of their work done and cleaned all debris of its aftermath. Great service provided by GWS, best work quality! RECOMMENDED~

Common Waterproofing Issues We Solve

Ceiling Leakage

Addressing leaks and water damage on ceilings, preventing further deterioration and costly repairs.

Wall Seepage

Resolving water seepage issues on walls, protecting your property from moisture damage and mold growth.

Waterproofing Tiles

We specialize in waterproofing various types of roof tiles, including clay, concrete, and slate, to prevent water absorption and damage, ensuring a leak-free roof.

Basement Flooding

Implementing effective waterproofing solutions to prevent basement flooding and protect your belongings.

Roof Leaks

Repairing and waterproofing roofs to prevent water damage and extend their lifespan.

Frequently Asked Questions about Our Waterproofing Services

What types of waterproofing services do you offer?

We provide waterproofing solutions for concrete and metal roofs, bathrooms, facades, and basements. Our solutions cover residential, commercial, and industrial properties across Singapore.

The cost of waterproofing services varies depending on the area size, materials, and waterproofing method. Contact us for a free consultation and quote!

The duration of a waterproofing project depends on the scope of work involved. Smaller projects like bathroom waterproofing may take a few days, while larger projects like basement or roof waterproofing could take several weeks. We provide a clear timeline for completion before starting any project.

Yes, we offer warranties on our waterproofing services, demonstrating our confidence in the quality of our workmanship and materials. The warranty period varies depending on the type of service and materials used. We provide detailed warranty information before commencing any project.