How it works
You share a photo. You understand what to do.
Share a photo
Of the damp patch, crack or the space you are building.
Answer a few questions
Simple ones, in your own words. "Not sure" is fine.
Understand what to do
The likely cause, what to check, and the right method and product for each surface.
Every waterproofing need, covered by one intelligent platform.
An old leak, a new home or a contractor's quote. Start with yours.
My home has a leak
Damp wall, leaking terrace or bathroom seepage. Find the likely cause and the right repair method.
Ask Membrain
I am building a new home
Terrace, bathroom, water tank or basement. Know what waterproofing each surface needs before work starts.
Ask Membrain
I have a contractor's quote
Understand the work before you pay for it, and see what the quote should include.
Ask MembrainCommon leakage problems, explained.
Why it happens, what to check yourself and how it is fixed properly.
- Damp wall (seelan)Why your wall is damp, peeling or growing mould, the 5 usual sources, simple checks you can do at home and the right waterproofing fix.Read the guide
- Terrace / roof leakageCeiling dripping or damp after rain? Learn why terraces leak, how to check cracks, outlets and parapets, and which waterproofing systems actually work.Read the guide
- Bathroom leakageDamp ceiling below a bathroom or wet wall beside it? The usual causes, from tile joints to pipes, a simple pond test, and when tiles really must come out.Read the guide
- Outside wall leaking in rainInside walls turn damp every monsoon? Learn how rain gets through cracks, windows and chajjas, what to check outside, and how exterior waterproofing is done.Read the guide
- Rising damp & white salt marksWhite powder, crumbling plaster and damp rising from the floor? Learn what rising damp is, how it differs from mopping water and leaks, and how it is treated.Read the guide
- All guides
Before you repaint, re-tile or waterproof, ask Membrain.
It is free to start and takes a few minutes.
Ask Membrain