Waterproofing Contractors in Klang Valley and Ipoh
Roof slabs, bathrooms, balconies and leaking walls. Choose a contractor and send your request on WhatsApp.
A waterproofing contractor seals roof slabs, bathrooms, balconies and walls so water cannot get through. Choose one on TukangMan, describe where the leak appears and send the request on WhatsApp.
What Contractors Can Do
- Flat roof and roof slab waterproofing
- Bathroom and wet area waterproofing before tiling
- Balcony and planter box leaks
- Leaking external walls and window frames
- Water tank and underground structure sealing
Signs You May Need Help
- Damp patches or stains on a ceiling below a roof or balcony
- Peeling paint and mould on walls after rain
- Water seeping from a bathroom floor into the room below
- Efflorescence (white powder) on concrete
What to Prepare
- Photos of the damage and where it appears inside and outside
- When the leak shows (after rain, after showering, all the time)
- Access to the roof or the unit above, if relevant
- Any earlier repair attempts
Questions to Ask the Contractor
- How will the source of the leak be found before work starts?
- Which system and material will be used?
- What is the warranty period and what does it cover?
- Is a water test (ponding test) done after the work?
This page is general guidance, not a quotation. Prices, scope and warranty are agreed directly between you and the contractor. TukangMan does not guarantee any contractor or their work.
Waterproofing Questions and Answers
How do I know where a leak is coming from?
Water can travel before it shows. A contractor inspects the area above and around the damage and may test the surface. Describe when the leak appears to help them.
Is waterproofing the same as painting?
No. Paint does not stop water pressure. Waterproofing uses a membrane or coating designed to keep water out, and repainting comes after it dries.
Should I ask for a warranty?
Yes. Ask what the warranty covers, for how long, and get it in writing with the quotation.
Ready to Request a Waterproofing Contractor?
Open the app, choose a contractor in your area and send your request on WhatsApp.