Waterproofing Contractor in KL & Klang Valley – ClickBina
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💦 Waterproofing

Waterproofing
Contractor in KL

Leaks, damp and ceiling stains? ClickBina diagnoses the source and waterproofs it properly — bathrooms, balconies, roofs, basements and external walls — with a warranty across the Klang Valley.

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ClickBina is a waterproofing contractor serving KL and the Klang Valley. We don’t just patch stains — we trace the source of the leak and apply the right waterproofing system for the area, backed by a warranty, so the problem stays fixed.

Most ceiling and wall leaks in Malaysia come from failed bathroom waterproofing, balcony seepage, or roof and pipe problems. Patching the stain without fixing the source just delays the next leak — so we always trace the cause first.

Dealing with a stain right now? Our ceiling leak repair guide → explains the common causes and who pays in a condo. For wet-area work, see our bathroom renovation guide →.

We waterproof homes, condos and commercial units across the Klang Valley. Send us a photo of the problem and we’ll advise on the cause and a fix.

What We Waterproof

Every Wet Area Covered

The right system for each surface — not a one-size patch.

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Bathrooms & Wet Areas

Membrane waterproofing before tiling — the most common (and disputed) leak source.

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Balconies & Terraces

Exposed-area waterproofing that handles sun, rain and movement.

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Roofs & Gutters

Flat-roof membranes, flashing and gutter repairs for landed homes.

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Basements & Car Parks

Negative-side and structural waterproofing for below-grade areas.

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External Walls

Crack injection and elastomeric coatings to stop wall seepage.

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Leak Diagnosis

Tracing the true source before any repair — we fix the cause, not the symptom.

Why ClickBina

Why Choose Us

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Warranty-Backed

Workmanship and waterproofing warranty on completed works.

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Source-First

We diagnose where the water really comes from before quoting.

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Strata-Ready

We handle inter-floor leak situations and management requirements in condos.

FAQ

Waterproofing — Common Questions

How much does waterproofing cost in Malaysia?
It depends on the area and system — bathroom re-waterproofing typically runs RM1,500–RM5,000, while balcony, roof and wall works vary by size and access. We quote after diagnosing the source.
Do you give a waterproofing warranty?
Yes. We provide a workmanship and waterproofing warranty on completed works, so you have recourse if a treated area leaks again.
Can you find where a leak is coming from?
Yes. Water travels along slabs and beams, so we inspect the area above and around the stain — bathrooms, pipes, roof — and may use a ponding test or moisture meter to confirm the source.
Who is responsible for a leak between condo floors?
Generally the unit above is responsible if the leak comes from their floor or bathroom; common-property pipes are the management's responsibility. We handle these inter-floor situations and document them for you.
Do I need to re-tile after bathroom waterproofing?
Bathroom waterproofing goes under the tiles, so re-waterproofing usually means removing and re-laying the floor tiles. We handle the full job, tiling included.
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