HDB-approved leak repair specialist โ fix bathroom, ceiling, roof and wall leaks in HDB flats across Singapore. No-hacking method, 3-year warranty, free inspection.
HDB flats face unique waterproofing challenges โ aging waterproofing systems in older estates, strict HDB regulations on repair methods, and the shared nature of HDB living where your leak can affect your neighbour below.
Best Waterproofing SG is a BCA licensed and HDB-approved waterproofing contractor. We repair ALL types of HDB leaks โ bathroom, toilet, ceiling, roof, wall and pipe leaks โ using methods approved by HDB and compliant with all Singapore regulations. Our no-hacking method means minimal disruption to your HDB flat.
Fix HDB bathroom and toilet floor seeping to unit below. No-hacking waterproofing โ HDB compliant method completed in 1-2 days.
Learn More โFix HDB ceiling leaks from unit above using PU injection. No hacking required โ stops active dripping fast with 3-year warranty.
Learn More โFix HDB flat roof and roof slab leaks. HDB-approved repair methods using torch-on membrane and liquid membrane systems.
Learn More โFix HDB external wall cracks, rising damp and internal wall moisture using elastomeric coatings and injection systems.
Learn More โWater leak affecting your HDB neighbour? We provide inspection reports, document the source and coordinate repair solutions.
Learn More โUrgent HDB water leak causing damage? Fast emergency response across all HDB estates in Singapore.
Learn More โYes, Best Waterproofing SG is a BCA licensed waterproofing contractor approved to carry out all waterproofing and leak repair works in HDB flats across Singapore.
For resale HDB flats, the owner is responsible for maintaining waterproofing. For BTO flats, HDB provides a 1-year defect warranty. After that, repairs are the owner's responsibility. We can advise based on your specific situation.
Call us immediately for a free inspection. We will identify the exact source of the leak, advise on the best repair solution, and provide documentation if needed for HDB neighbour dispute resolution.
HDB leak repair costs depend on type: bathroom from $400, ceiling from $350, roof from $800. We provide free inspections and detailed quotations with no hidden charges.
Yes! Our no-hacking waterproofing method is specifically designed for HDB flats โ no tile removal, no jackhammering, minimal disruption. This method is HDB compliant and comes with a 3-year warranty.
HDB-approved leak repair specialist โ free inspection, no-hacking method, 3-year warranty. Serving all HDB estates across Singapore.