Bathroom Renovation Contractor in KL & Selangor
Say goodbye to water leaks and outdated tiles. Full bathroom overhauls including tile hacking, multi-coat liquid membrane waterproofing, concealed piping, and modern sanitary installations.
Our Bathroom Guarantee
- ✅ 100% Waterproof Guarantee: 24-hour flood ponding test on all jobs.
- ✅ 12-Month Warranty: Comprehensive coverage for leaks & tiling adhesion.
- ✅ Concealed Plumbing: Clean, hidden piping for modern shower systems.
- ✅ Transparent Pricing: Itemized BOQ with 0% hidden costs.
Complete Bathroom Retiling & Leak Prevention Services
Water leakage into lower units or adjacent bedroom walls is the #1 problem in Klang Valley homes. We rebuild bathrooms from the bare floor slab up, utilizing high-grade elastomeric waterproofing membranes and heavy-duty anti-slip ceramic or porcelain tiles.
1. Full Tile Hacking & Re-Screeding
Complete removal of old floor and wall tiles down to original brickwork, followed by smooth cement screeding with correct drainage slope angles.
2. Multi-Coat Waterproofing
Application of heavy-duty liquid waterproofing membrane turning up wall borders (upturn) to prevent water seepage into neighboring walls.
3. Piping & Sanitary Installation
Replacement of aged galvanized pipes with modern PPR/ABS piping, rain shower fitting, WC water closet installation, and vanity basin setup.
Bathroom Renovation Cost Guide (KL & Selangor 2026)
Benchmarked costs for complete bathroom overhauls and tile waterproofing across Klang Valley.
| Renovation Level | Estimated Cost Range (Per Bathroom) | Scope Included | Execution Time |
|---|---|---|---|
| Standard Overlay (No Hacking) | RM 3,500 – RM 5,500 | Tile-over-tile floor installation, anti-slip tiles, basic sanitary replacement, silicone re-sealing. | 3 – 5 Days |
| Full Hack & Waterproofing | RM 6,500 – RM 10,500 | Full tile hack, new floor screed, double-coat liquid waterproofing, 24hr flood test, wall-to-ceiling tiling & piping. | 7 – 12 Days |
| Luxury Master Bathroom | RM 11,500 – RM 20,000+ | Full hack, large-format porcelain slabs, rain shower piping, glass shower screen, custom vanity cabinet & recessed niche LED lighting. | 10 – 16 Days |
Our Bathroom Renovation Service Areas in KL & Selangor
Select your specific neighborhood to view local project details and area estimates:
Frequently Asked Questions (Bathroom Waterproofing & Renovation)
How do I know if my bathroom needs full hacking or just a chemical treatment?
If water is actively leaking down to the neighbor’s ceiling below or causing major paint peeling in adjacent bedrooms, the old waterproof membrane under the tiles has broken down. Full tile hacking and re-application of waterproofing membrane is required for a permanent fix.
What is a 24-hour flood test?
After applying the waterproofing membrane, we plug the floor drainage outlets and fill the bathroom floor with water for 24 hours. This confirms zero water level drops or leaks before ceramic/porcelain tiles are laid over it.
What warranty is included with bathroom waterproofing?
We provide a 12-month workmanship warranty covering floor tile adhesion, drainage flow, plumbing connections, and liquid membrane waterproofing integrity.
Fix Leaks & Build Your Dream Bathroom Today
Schedule a site visit and receive a transparent, itemized BOQ quotation.
💬 Chat on WhatsApp Now (+60 11-2175 2365)