999+ 5★ Reviews From Singapore Customers
Window Leak Repair Services in Singapore
Professional repair to keep your windows watertight and your home protected.
🔒Warranty Included With Every Service
Window Leak Repair
Window Water Seepage Repair
Locate and fix water seepage around windows to prevent stains, damp walls, and interior damage.
Window Frame Leak Sealing
Seal gaps and weak points around window frames to stop rainwater from entering your home or office.
Window Silicone Seal Replacement
Remove worn-out silicone and apply new high-grade sealant for long-lasting leak protection.
Aluminium Window Leak Repair
Specialised repair for aluminium windows, fixing loose joints, gaps, and leaking frame areas.
Sliding Window Leak Fixing
Resolve leaks from sliding window tracks, channels, and side gaps caused by rainwater.
Casement Window Leak Repair
Repair casement window hinges, seals, and contact points to stop wind-driven rain from entering.
Window Joint & Gap Sealing
Seal open joints, hairline gaps, and corner points around windows to prevent hidden leaks.
Window Perimeter Waterproofing
Apply waterproofing treatment around the full window perimeter for maximum leak protection.
Window Crack & Sealant Reinforcement
Repair cracks near windows and reinforce old sealant to reduce future leak risks.
Window Glass Panel Leak Repair
Fix leaks between the glass panel and frame using proper sealing and re-bedding methods.
Window Frame Re-Caulking Service
Full re-caulking of window frames to restore waterproofing and improve insulation.
External Window Waterproof Coating
Apply protective waterproof coating on external window areas exposed to heavy rain.
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WhatsApp NowWhy Choose Our Waterproofing Service?
Roof, Toilet & Wall Leak Repairs
PU Injection & Sealant Application
Balcony & External Wall Waterproofing
Advanced Materials & Techniques
100% Dry Surface Guarantee
Experienced & Licensed Team
Transparent & Affordable Pricing
Fast Turnaround with Reliable Results
What Our Customers Say About Our Waterproofing Service
Jurong West • 3 days ago
"Very professional and reliable team. They fixed my roof leak perfectly. Highly recommended!"
Yishun • 6 days ago
"Excellent waterproofing service with quick turnaround. No more leakage since!"
Tampines • 1 week ago
"Trustworthy team and very responsive. Good quality materials used."
Bedok • 2 weeks ago
"Best waterproofing company I’ve worked with. Honest pricing and superb work."
Hougang • 5 days ago
"Polite and efficient workers. My toilet leakage is fully solved now."
Woodlands • 4 days ago
"Affordable service with great value. They even gave helpful tips for maintenance."
Frequently Asked Questions
Before & After
See the transformation of our work — from start to flawless finish.
📍 We Service All Areas of Singapore
Waterproofing • Roofing • Painting • Plumbing
✅ Same-Day Service Across All Regions • ⚡ 24/7 Emergency Service Available
📍 Our Location: 186 BOON LAY AVENUE, #04-114, SINGAPORE 640186
Book in Your AreaMeet Our Experts
JMr.jusri ( Director)
Waterproofing Specialist
Over 12 years of experience handling leakage and waterproofing projects across Singapore.
Billah ( site supervisor)
Roofing Expert
15+ years in all types of roofing solutions, from tile to metal and flat roofs.
Mainul ( coordinator)
Painting Specialist
10 years of experience delivering smooth, elegant finishes for homes and offices.
Ali ( safety supervisor)
Plumbing Technician
Expert in pipe installations, leakage fixes, and bathroom plumbing with 9+ years experience.
📍 Our Location
Address:
186 BOON LAY AVENUE, #04-114,
SINGAPORE 640186
Email:
waterproofandroofing@gmail.com
Phone:
+6591333155
UEN:
53476747L
Website:
https://waterproofandroofingsg.com/