Singapore’s frequent rainfall and humid climate can make properties vulnerable to water seepage and leaks. Without proper waterproofing, moisture can damage walls, ceilings and other surfaces over time, potentially leading to mould growth and costly repairs.
The good news? There are plenty of waterproofing companies in Singapore that can help fix and prevent these problems, whether it’s your toilet, balcony, roof, walls or ceilings. Here are some of the best waterproofing companies in Singapore worth checking out!
1. Yeobuild HomeRepair
Established in 1980, Yeobuild HomeRepair offers a wide range of appliance repair and waterproofing solutions. Their extensive waterproofing services include roof waterproofing, toilet waterproofing, ceiling waterproofing, as well as areas including walls, floors and balconies. They also offer water leak repairs, including ceiling leak repair and roof leak repair.
If the leak persists after the repair, there will be no charge, and their waterproofing services all come with a 1-year warranty. With experienced technicians and a convenient one-stop service approach, Yeobuild HomeRepair is a reliable choice for both homeowners and commercial property owners looking to address their waterproofing and leak repair needs.
Phone: 6746 6177
Email: admin@yeobuild.com.sg
Website: yeobuild.com.sg
Address: Stellar@Tampines, 12 Tampines North Dr. 4, #05-01, 529435
2. Flux Solutions
When a leak is difficult to locate, Flux Solutions takes a diagnostic-first approach before carrying out waterproofing work. The company uses methods such as thermographic imaging, ultrasound and pressure testing to identify the source of water seepage, with services covering toilets, roofs, balconies, basements, pools and floors.
As a BCA-registered CR13 waterproofing contractor with over 15 years of experience, Flux Solutions is well suited to properties dealing with recurring or hard-to-trace leaks.
Phone: 6226 6116
Email: sales@flux.com.sg
Website: https://flux.com.sg/
Address: 55 Serangoon North Ave 4, #02-11 S9, Singapore 555859
3. SWC Construction Waterproofing Singapore
With more than 20 years of experience, SWC Construction specialises in resolving persistent water leakage and seepage problems. Their services include toilet and bathroom waterproofing, balcony and roof waterproofing, PU grouting and selected hacking-free waterproofing solutions.
They also utilise thermal detection to help locate hidden leaks, while its warranty for recurring leakage provides added assurance for customers.
Phone: 8754 4058
Email: enquiry@swcconstruction.com.sg
Website: https://swcconstruction.com.sg/
Address: 19 Woodlands Industrial Park E1, #01-06, Singapore 757719
4. Proof-Tech Waterproofing & Maintenance Pte Ltd
Proof-Tech Waterproofing & Maintenance handles a broad range of waterproofing requirements, from toilets, RC roofs and metal roofs to planter boxes, water tanks and external walls. Their solutions also include PU grouting, torch-on membrane application, epoxy coating and water leakage repairs.
Phone: 6758 7448
Email: sales@prooftech.com.sg
Website: https://prooftech.com.sg/
Address: 6 Yishun Industrial Street 1, #04-17, North View BizHub, Singapore 768090
5. Triton Construction Pte Ltd
Triton Construction specialises in roof and wall waterproofing, making it suitable for property owners dealing with external water seepage. Its services cover tile, metal and concrete roof waterproofing and repairs, along with PU injection grouting for cracks and external wall leaks.
Phone: 9111 5778
Email: weijie@tritoncon.sg
Website: https://www.tritoncon.sg/
Address: 1 Bukit Batok Cres, #08-38 Wcega Plaza, Singapore 658064
Tips for Choosing a Waterproofing Company
Choosing the right waterproofing contractor can help ensure leaks are properly addressed and reduce the risk of recurring water damage. Here are some factors to consider before engaging a waterproofing company:
Check Their Experience and Expertise
Look for a company with experience handling the type of waterproofing issue you are facing. Whichever waterproofing services you need, a contractor familiar with the specific area can provide more specialised expertise and recommend a suitable solution.
Read Reviews
Customer reviews can give you an idea of a company’s workmanship, responsiveness and service quality. Look for feedback from customers who had similar waterproofing or water leakage issues and ask to see examples of previous projects.
Ask About Warranties and Aftercare
A waterproofing warranty can provide additional peace of mind after the work is completed. Before making a decision, check how long the warranty lasts, what it covers and whether the company provides follow-up support if the leak reappears.
Compare Quotations
Do not base your decision on price alone. Compare quotations based on the scope of work, waterproofing method, materials, warranty and any additional repairs included to ensure you are comparing similar services.
FAQs About Waterproofing in Singapore
How much does waterproofing cost in Singapore?
Waterproofing costs in Singapore vary depending on the size of the affected area, type of property, extent of water damage and waterproofing method required. Smaller jobs, such as toilet or balcony waterproofing, may cost less than larger projects involving roofs or external walls. For a more accurate estimate, arrange an inspection and request a detailed quotation from a waterproofing contractor like Yeobuild HomeRepair.
How long does HDB waterproofing last?
The lifespan of HDB waterproofing depends on factors such as the waterproofing system used, quality of installation, condition of the surface and exposure to moisture. Properly installed waterproofing can last for many years, although older waterproofing systems may eventually require maintenance or replacement.
If you notice recurring damp patches, water stains or leaks, have the affected area inspected to determine whether the waterproofing needs to be repaired.
Which areas of a home commonly require waterproofing?
Bathrooms, toilets, balconies, roofs, ceilings and external walls are some of the areas that commonly require waterproofing. These areas are frequently exposed to water or rain, making them more susceptible to seepage and leaks.