Roof Repair & Facade Specialists in Kuala Lumpur
Kuala Lumpur's specialist building-envelope contractor. We stop leaks at the source with thermal-imaging precision and protect your property's roof and facade as one system.
4.5/5
Google Reviews
Sat Open
Saturday Availability
LRT/MRT
Trusted on LRT & MRT Projects
Envelope
Specialist Roof & Facade Workmanship
The Roofing Problems We Solve Every Week
Persistent Leaks
Ceiling stains that come back every monsoon, even after another contractor "fixed" them.
Aging Roofs
Terrace and bungalow roofs 25+ years old that need an honest repair-or-replace call.
Facade Wear
Wall stains, perished sealant, and loose cladding threatening the building envelope.
Roof + Facade Together
Leaks at the junction where roof meets wall. That's the one most contractors miss.
Roofing & Facade Services for KL Homes and Buildings
Building envelope expertise across the Klang Valley: thermal-imaging leak detection, re-roofing, and facade restoration.
Building Facade Services
Facade installation, repair, and restoration — ACP cladding, plaster, sealant, and weatherproofing — integrated with your roofline to stop hidden leaks.
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Roof Installation & Re-Roofing
New roof installation, full replacement, and re-roofing with concrete tile, metal deck, or clay — matched to your building and Malaysian weather.
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Roof Leak Detection & Waterproofing
Find and fix hidden roof leaks with thermal imaging, then waterproof with PU injection and membrane systems built for the tropics.
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Roof Recoating & Rejuvenation
Cleaning, priming, and protective recoating that extends roof life and reduces heat — a budget-friendly alternative to full replacement.
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Why KL Property Owners Choose Tri-Arch for Roof Repair
We treat your roof and facade as one system. Many leaks happen at the junction between them, and that's exactly where most contractors stop looking. We don't. Our roofing guides explain the common KL roof problems and how we diagnose them.
Thermal-Imaging Leak Detection
We find the true source, not just the spot where the stain shows. Infrared imaging, moisture metering, and water-spray testing.
Roof + Facade Together
One trade for the whole envelope. We fix the roof-to-wall junctions other contractors miss entirely.
Saturday Availability
Urgent leaks during the monsoon don't have to wait for the work week.
Honest Repair-vs-Replace Calls
If a localised repair will hold, we say so. If the roof needs more, we explain why with evidence on site. Every completed job comes with a written workmanship warranty.
How Our Roof Repair Process Works
Free Inspection
We come on site, trace the actual source with thermal imaging, and document what we find.
Itemised Quote
Written, itemised quote covering method, materials, and timeline. No surprises.
Source Repair
Right method for your roof: PU injection, membrane, flashing, tile work, or full re-roof.
Water Test & Sign-Off
We confirm the leak is gone, clean the site, and hand over written warranty.
Free On-Site Inspection, No Obligation
We come to your property, trace the real leak source, and hand you a written, itemised quote. No guesswork, no hidden charges.
Saturday availability for urgent leaks
What Our KL Customers Say
"The best roofing and facade contractor."
"Working in LRT and MRT with them — most specialist roof contractor."
"This contractor does standing seam and facade — had a great experience working with them."
"Excellent job, specialty in aluminium roof."
"The best roofing contractor and easy to work with."
"Roofer with good technical skills and experience."
Trusted for Roof Repair Across Kuala Lumpur
4.5/5
Google Rating
Sat
Open Saturdays
LRT
Trusted on Major Projects
KL
Klang Valley Specialist
Serving Kuala Lumpur & the Klang Valley
From our base in Taman Indrahana off Old Klang Road, we cover greater KL and the Klang Valley, including PJ, Subang Jaya, Cheras, and Puchong.
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Frequently Asked Questions
How much does a roof inspection or repair cost in Kuala Lumpur?
Are you available on Saturdays?
Do you handle both roofing and building facades?
How do you find a roof leak you can't see?
Can roof leaks be repaired during the rainy season?
Do you serve areas outside Kuala Lumpur like Petaling Jaya?
Ready for a Free Roof Inspection?
WhatsApp us or call directly. Saturday availability for urgent jobs.