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Waterproofing Services in Koramangala, Bengaluru
★4.998 reviewsTerrace Waterproofing
Complete Terrace Waterproofing
- Multi-layer coating for maximum protection
- Fills cracks and prevents roof seepage
- Up to 5 years warranty
inspection
Bathroom Waterproofing
Bathroom Leakage Fix
- Fixes leaks from upper floor bathrooms
- Tile grouting and epoxy filling
- No dismantling of tiles required (in most cases)
inspection
Wall Waterproofing
Interior/Exterior Wall Waterproofing
- Internal and external wall treatments
- Anti-efflorescence coating
inspection
Sump Waterproofing
Underground Sump Waterproofing
- Stops water loss from underground tanks
- Food-safe epoxy coating
- Prevents groundwater contamination
inspection
Koramangala's mix of older apartments, independent homes and commercial buildings means waterproofing problems show up in many forms. Terrace seepage, bathroom leaks, wall dampness and sump failures are all common. KBS Home Services covers waterproofing in Koramangala, 560034, inspecting properly before applying any treatment. We handle terraces, bathroom walls and floors, external walls and sump tanks. Koramangala is a mix of independent houses, startup offices and rented apartments. Free inspection and written quote. Service warranty included. Same-day and weekend slots. In-house team only. 15,000+ homes since 2019. 4.9 Google rating. Don't wait for the monsoon to arrive before fixing a leak, the earlier we treat it the less damage it causes.
What we do
- ✓Inspect your terrace, walls, bathroom and sump to find the exact leak source before any treatment
- ✓Apply waterproofing coating on flat and sloped terraces using trusted, eco-friendly materials
- ✓Seal external and internal walls to stop seepage from rain or plumbing leaks
- ✓Waterproof bathroom floors and walls before or after tiling to prevent dampness in adjacent rooms
- ✓Treat underground and overhead sumps to keep stored water clean and free from seepage
- ✓Provide a written service warranty on all waterproofing work we complete
Waterproofing Prices in Koramangala
Starting prices. Final quote after free site inspection based on surface area and condition.
| Service | Starting Price | Warranty | Best For |
|---|---|---|---|
| Terrace Waterproofing | ₹6,999 | 1 Year | Roof leaks, ceiling damp patches |
| Sump / Underground Tank | ₹4,999 | 1 Year | Water loss, soil seepage |
| Bathroom Waterproofing | ₹3,999 | 1 Year | Sunken slab, wet wall seepage |
| Balcony Waterproofing | ₹2,999 | 1 Year | Balcony seepage to flat below |
| External Wall Coating | Price on Inspection | 1 Year | Facade damp, paint peeling |
Waterproofing Services in Bengaluru: Areas We Serve
Other Home Services in Koramangala
Why Bengaluru homes choose KBS
Our own trained team
Everyone who enters your home works for KBS directly, not a subcontractor.
15,000+ homes since 2019
A big part of our work comes from repeat customers and referrals.
The quote is the price
All-inclusive pricing with no surprises at the door.
Proper equipment, on time
Mechanized cleaning, the right materials and same-day slots across Bengaluru.
Frequently Asked Questions
We do a full inspection of the terrace, walls, bathroom and sump. We look for cracks, damaged waterproofing layers, and plumbing joints. We do not start treatment until we know the real source.
Yes. We use eco-friendly waterproofing materials that are safe for homes with children and pets. Our team applies them carefully to avoid any mess or odour.
Yes. We offer same-day and weekend slots. Many Koramangala residents prefer weekend service so they can be home during the work.
Yes. Every waterproofing job we complete comes with a service warranty. We stand behind our work and will address any issue that arises.
Yes. We work on independent houses, apartment terraces, and individual flats. Our team is trained to handle different building types common in Koramangala.
Terrace waterproofing starts at ₹6,999 at KBS Home Services. Sump and underground tank waterproofing starts at ₹4,999. Final price depends on the surface area, current condition, and the waterproofing system chosen. We provide a free site inspection and fixed quote.
Terrace waterproofing protects the roof slab from rainwater seepage which causes ceiling leaks on the floor below. Sump waterproofing treats the inner walls and floor of underground water storage tanks to stop water loss and contamination from soil seepage.
A properly applied waterproofing membrane on a terrace lasts 5 to 10 years. Sump and bathroom waterproofing typically lasts 3 to 7 years depending on water pressure and usage. KBS provides a 1-year warranty on all waterproofing work.
The best time is March to May, the dry season just before monsoon. The terrace needs to be completely dry before application. Avoid getting it done during or just after rains as moisture affects adhesion.
Yes. Bathroom waterproofing is done before tiling during construction or renovation. If an existing bathroom is leaking, we can assess whether a hack-and-redo or an above-tile membrane is more suitable.
Signs include: damp patches or water stains on the ceiling of the top floor, peeling paint on the ceiling, visible cracks on the terrace floor, or a musty smell after rains. Call us for a free inspection if you notice any of these.
Yes. We cover terrace and sump waterproofing across all major areas of Bengaluru including Whitefield, HSR Layout, Koramangala, Yelahanka, Electronic City, Indiranagar, Marathahalli, and more.