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Waterproofing & Water Seepage Repair Projects in Singapore
Explore our completed waterproofing and water seepage repair projects across Singapore. From ceiling leaks and toilet seepage to roof waterproofing and PU injection works, we provide long-lasting solutions for HDB, condo, landed, and commercial properties.

Spalling Concrete Repair
Location: Teacher's Housing Estate
Problem: Ceiling concrete spalling and exposed reinforcement.
Solution: Spalling concrete repair and protective coating.
Problem: Ceiling concrete spalling and exposed reinforcement.
Solution: Spalling concrete repair and protective coating.

Roof repair and waterproofing
Location: Punggol
Problem: Roof leak after heavy rain
Solution: membrane repair
Problem: Roof leak after heavy rain
Solution: membrane repair

External Wall Waterproofing
Location: Tan Kim Cheng Road
Problem: Water seepage through external wall.
Solution: External wall waterproofing system.
Problem: Water seepage through external wall.
Solution: External wall waterproofing system.

Roof Tile Repair & Waterproofing
Location: Singapore
Problem: Roof tile leakage during heavy rain.
Solution: Roof tile replacement and waterproofing.
Problem: Roof tile leakage during heavy rain.
Solution: Roof tile replacement and waterproofing.

Basement Wall Waterproofing
Location: The Teneriffe Condo
Problem: Water seepage through basement retaining wall.
Solution: Basement waterproofing and seepage rectification.
Problem: Water seepage through basement retaining wall.
Solution: Basement waterproofing and seepage rectification.

Bathroom Waterproofing & Epoxy Flake Coating Transformation in Singapore
Location: Yio Chu Kang, shophouse
Problem: Bathroom floor leakage and worn surface.
Solution: Waterproofing and epoxy flake coating installation. (24-hour flood test passed)
Problem: Bathroom floor leakage and worn surface.
Solution: Waterproofing and epoxy flake coating installation. (24-hour flood test passed)

Mould & Damp Wall Rectification
Location: Commercial Gym, Singapore
Problem: Damp wall and mould growth.
Solution: Moisture treatment and wall restoration.
Problem: Damp wall and mould growth.
Solution: Moisture treatment and wall restoration.

Awning Roof Waterproofing Works
Location: Nim Gardens
Problem: Water leakage from awning roof.
Solution: Waterproofing membrane application.
Problem: Water leakage from awning roof.
Solution: Waterproofing membrane application.

External Wall PU Injection Waterproofing
Location: Singapore
Problem: Water seepage through wall cracks.
Solution: PU injection grouting.
Problem: Water seepage through wall cracks.
Solution: PU injection grouting.

Electrical Outlet Wall Leak Repair
Location: Singapore
Problem: Water seepage around electrical outlet.
Solution: PU injection waterproofing repair.
Problem: Water seepage around electrical outlet.
Solution: PU injection waterproofing repair.

Aircon Ledge Waterproofing & Leak Repair
Location: The Cristallo Condo
Problem: Water seepage at aircon ledge.
Solution: Waterproofing and leak repair.
Problem: Water seepage at aircon ledge.
Solution: Waterproofing and leak repair.

Roof Vent Pipe Waterproofing Membrane Repair
Location: Singapore
Problem: Leakage around roof vent pipe.
Solution: 5-layer membrane waterproofing.
Problem: Leakage around roof vent pipe.
Solution: 5-layer membrane waterproofing.

Bathroom Wall Leak Repair
Location: Singapore
Problem: Water seepage through bathroom wall crack.
Solution: PU injection grouting repair.
Problem: Water seepage through bathroom wall crack.
Solution: PU injection grouting repair.
Frequently asked questions
General
Thermal Leak Detection
Leak Detection FAQs
PU Grouting-Injection FAQs
Balcony & Toilet Waterproofing FAQs
Roof Waterproofing FAQs
- 01In some cases, yes. Non-hacking waterproofing solutions may be possible depending on the source and severity of leakage.
- 02Water leakage in Singapore HDB flats and homes is commonly caused by failed waterproofing membranes, bathroom seepage, cracked concrete, leaking pipes, roof leaks and external wall cracks. The appropriate repair may include PU injection, waterproofing repair, crack sealing or plumbing rectification depending on the source of the leak.
- 03Common signs include peeling paint, water stains, damp walls, mould growth, ceiling leaks, and spalling concrete.
- 04Yes. Certain waterproofing methods such as PU injection and surface-applied systems can be carried out without hacking, depending on the source of leakage.
- 05Professional waterproofing systems can last many years when installed correctly and properly maintained.
- 06We provide waterproofing, leak detection and water seepage repair services across Singapore, including HDB flats, condominiums, landed properties, commercial buildings and industrial facilities.
- 07The cost depends on the leak source, accessibility, repair method and extent of damage. A professional site inspection is recommended for accurate assessment and quotation.
- 08Warranty coverage varies depending on the repair method, waterproofing system and site conditions. Details will be provided during quotation.
- 09Water seepage is repaired by first identifying the source of water ingress. Depending on the cause, repair methods may include PU injection for concrete cracks and joints, waterproofing repair for failed membranes, external wall crack sealing or plumbing repairs for leaking pipes.
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