Floor & balcony waterproofing in Qatif: cost & published offers
In short: Floor & balcony waterproofing (cost & published offers) in Qatif starts with the roof, falls and drains survey, then the moisture meter for ceilings and walls, before anything is opened. The centre of Qatif sits about 5 m above sea level (SRTM open elevation data). Pricing starts from Bathroom waterproofing (per m²) (SAR 15–40 per m²), and other items are quoted after the visit.
Floor & balcony waterproofing in Qatif: the local context
The centre of Qatif sits about 5 m above sea level (SRTM open elevation data). Qatif is about 2.5 km from the sea coast (OpenStreetMap).
Team note on Qatif: Kashf teams serve this city and its nearby districts with the same documented inspection standard: device-based leak detection without demolition, a written report, and a clear scope before any work begins..
Floor and balcony waterproofing in Qatif most often fails because water finds its way through tiny cracks and joints at the edges, not because the whole surface has worn away. Balconies are especially prone to this: water sits in low spots, seeps under tile edges, and slowly reaches the slab below. Our approach starts with finding where water actually enters, then treating those joints and cracks before any new membrane or coating goes down.
Qatif sits at a low elevation, with the centre about 5 m above sea level, and it lies roughly 2.5 km from the sea coast. Those two facts matter. Ground that is close to the water table and a coastal air environment both mean moisture can linger under floors and behind balcony walls longer than in drier inland areas. For that reason we check drainage slopes on balconies and make sure outlets are clear before choosing a system. A flat, poorly drained balcony needs its falls corrected as part of the job, not just a surface layer applied over the top.
Before the visit, ask the provider to tell you which system they propose for your specific area and why. Ask whether they will inspect for cracks and drainage problems first, and whether the price is quoted per square metre or per metre of crack injection, so you can compare like with like. Published rates in this service vary by method: a bitumen membrane usually falls between SAR 15 and SAR 35 per m², spray foam between SAR 20 and SAR 45 per m², and epoxy coating between SAR 35 and SAR 90 per m², while crack injection is priced at SAR 40–120 per metre. Ask which of these applies to your balcony, and request a written breakdown before work starts.
Prices shown on this page come from our own published price list for the city; the final price is set after inspection.
Signs worth paying attention to
If you notice one of these signs in Qatif, it is a good moment to talk to the team:
- Water passing from the balcony to the floor below
- A wrong fall towards the door threshold
- Damp under the light well
The most common causes
- A threshold without waterproofing.
- A common cause: incorrect falls.
- A common cause: a blocked drain.
How we choose the tool in Qatif
| Tool | What it finds | When we use it in Qatif |
|---|---|---|
| Flood test | Whether the waterproofing holds before it is covered | Limits: for roofs with drains and wet areas before tiling |
| Roof, falls and drains survey | Ponding areas and the condition of the old layer | Limits: shows the condition, not the material alone |
| Moisture meter for ceilings and walls | Where water is entering now, from inside | Limits: measures the effect, not the water path |
How the work is done, step by step
- Checking the falls: Where water collects and where it should go.
- Details: Thresholds, drains and upstands.
- Waterproofing: The layer is applied and protected.
- Flood test: Tested before the finish goes on.
Qatif in facts and sources
| Item | Value | Source |
|---|---|---|
| District profile | Qatif is about 2.5 km from the sea coast (OpenStreetMap) | © OpenStreetMap contributors (ODbL) |
| District profile | The centre of Qatif sits about 5 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| District profile | Team note on Qatif: Kashf teams serve this city and its nearby districts with the same documented inspection standard: device-based leak detection without demolition, a written report, and a clear scope before any work begins. | Kashf team |
| Bathroom waterproofing (per m²) | SAR 15–40 per m² | Owner price list (Qatif) |
Questions from Qatif
Where does floor & balcony waterproofing (cost & published offers) start in Qatif?
We start with checking the falls (where water collects and where it should go), then details (thresholds, drains and upstands).
What does floor & balcony waterproofing cost in Qatif?
From our published price list: Bathroom waterproofing (per m²) SAR 15–40 per m². Quantities are confirmed at the inspection.
What do I receive after the work?
The flood result and photos of the details, in a technical report that carries a verification code.
Common mistakes we see
- Tiling a balcony without waterproofing
What you receive
You receive: the flood result and photos of the details, in a technical report with a verification code.
Practical notes for residents of Qatif
- Prices are in Saudi riyals (SAR); the final price is confirmed after the inspection, before any work starts.
- Have access ready to the water meter, the tank hatches, the roof and the main valve; in apartment buildings the roof keys are often with the building guard (haris).
- If you rent, tell your landlord or building management before the visit and agree in writing who pays; the written report can be shared with them.
- Keep photos of the problem and of any earlier repairs — they help the technician compare before and after.
Sources and method
- SRTM (NASA) open data
- © OpenStreetMap contributors (ODbL)
- Kashf team
- Owner price list for Qatif
- Local pages are published only after a quality gate: real local facts, text similarity of no more than 15% with any other English page, and a claims check.
- النسخة العربية