Floor & balcony waterproofing in Madinah: for companies (annual contract)
الخلاصة: In short: In Madinah (Madinah), floor & balcony waterproofing (for companies (annual contract)) begins with the roof, falls and drains survey and the moisture meter for ceilings and walls; nothing is opened until the position is clear. The centre of Madinah sits about 589 m above sea level (SRTM open elevation data).
Why floor & balcony waterproofing differs in Madinah
Team note on Madinah: 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.. The centre of Madinah sits about 589 m above sea level (SRTM open elevation data).
For companies managing office buildings, warehouses and staff housing in Madinah, the most common floor and balcony problem is water that gets under tiles and into the structure. Balconies and terraces are especially prone to it because surface water collects at slab edges, drains block with sand and debris, and small cracks let moisture reach the concrete below. The result is staining on ceilings in the floor beneath, loose tiles, and corrosion of reinforcement. Catching these signs early keeps repair scopes small and avoids disruption to occupied floors.
Madinah's location shapes how we approach the work. The centre of the city sits about 589 m above sea level, so rainfall runs off sloped surfaces and gathers at low points and drain outlets rather than soaking in evenly. A balcony that looks sound can still fail at its drain junction or along the upstand where the membrane meets the wall. Our approach therefore starts with falls, outlets and junctions, not just the flat area. Where the membrane is failing, we compare options by surface and exposure: liquid roof waterproofing typically falls within SAR 10–25 per m², bitumen membrane within SAR 15–35 per m², and epoxy coating within SAR 35–90 per m². Where cracks are the source, crack injection is priced at SAR 40–120 per metre, so a survey should measure the length of cracking before any material is chosen.
Before the visit, ask the provider a few direct questions. Ask which areas they will inspect and whether they will check drain outlets, upstands and slab falls as well as the visible surface. Ask how they will record the extent of damage, so you can compare proposals on the same basis. Ask whether the quote is per square metre or per metre of crack, and what is included, such as surface preparation and drain clearing. Finally, ask how the work will be scheduled around occupied floors, so that offices and staff areas are disturbed as little as possible.
For companies, an annual contract sets the scope, the visit schedule and the reports in writing.
Signs worth paying attention to
The following signs are worth checking before they grow:
- A wrong fall towards the door threshold
- Water passing from the balcony to the floor below
- Damp under the light well
Causes we see in the field
- Incorrect falls — we check this before anything else.
- A threshold without waterproofing.
- A common cause: a blocked drain.
How we choose the tool in Madinah
| Method | What it helps with | Its role in Madinah |
|---|---|---|
| Flood test | Whether the waterproofing holds before it is covered | Limits: for roofs with drains and wet areas before tiling |
| Moisture meter for ceilings and walls | Where water is entering now, from inside | Limits: measures the effect, not the water path |
| Roof, falls and drains survey | Ponding areas and the condition of the old layer | Limits: shows the condition, not the material alone |
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.
Quick comparison: facts and costs in Madinah
| Item | Value | Source |
|---|---|---|
| District profile | The centre of Madinah sits about 589 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| District profile | Team note on Madinah: 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 (Madinah) |
Common questions about floor & balcony waterproofing in Madinah
What is the difference between standard spraying and integrated pest management?
Standard spraying treats visible symptoms only, while integrated pest management includes diagnosis, sealing entry points, and multiple methods for longer-lasting results.
Could the leak be caused by weak waterproofing rather than the pipes?
Yes, damage to the waterproofing layer beneath the bathroom floor is one of the most common causes of leaks, especially in older buildings. In this case, water seeps through the tile joints into the screed and then down to the ceiling below. A specialized inspection can distinguish this from a pipe leak.
What is the difference between drain unblocking and drain cleaning?
Unblocking removes an existing blockage that prevents drainage, while cleaning is a preventive procedure that removes deposits and grease from pipes before they cause a blockage.
What is the first step of floor & balcony waterproofing (for companies (annual contract))?
We start with checking the falls (where water collects and where it should go), then details (thresholds, drains and upstands).
How much does floor & balcony waterproofing cost in Madinah?
From our published price list: Bathroom waterproofing (per m²) SAR 15–40 per m². Quantities are confirmed at the inspection.
What do I get at the end?
The flood result and photos of the details, in a technical report that carries a verification code.
What we advise against
- Tiling a balcony without waterproofing
What you get after the work
The written output: the flood result and photos of the details. The report is numbered and can be checked with its verification code.
Planning the visit in Madinah
- Keep photos of the problem and of any earlier repairs — they help the technician compare before and after.
- 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.
- 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).
- Prices are in Saudi riyals (SAR); the final price is confirmed after the inspection, before any work starts.
Sources and method
- SRTM (NASA) open data
- Kashf team
- Customer questions (reviewed)
- Owner price list for Madinah
- 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