Floor & balcony waterproofing for residential buildings in Aldarb
In short: In Aldarb (Aldarb), floor & balcony waterproofing for residential buildings 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 Aldarb sits about 79 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 Aldarb: the local context
The centre of Aldarb sits about 79 m above sea level (SRTM open elevation data). Aldarb is about 18.7 km from the sea coast (OpenStreetMap).
Does a flat in Aldarb really need waterproofing if it sits well inland? Many owners assume that a home far from the sea is safe from moisture, but the facts show the situation is more nuanced. The centre of Aldarb sits about 79 m above sea level, and the town is about 18.7 km from the sea coast. Elevation and distance from the coast shape local conditions, yet balconies, roofs and wet areas can still leak wherever water finds a gap. Floor and balcony waterproofing is therefore a sensible step for residential buildings here, and the right system depends on where the water is likely to enter.
Our inspection starts with a walk through each floor and balcony to look for cracks, ponding, staining and lifted tiles. Where cracks are present, we measure their length, since crack injection is priced per metre, typically SAR 40–120 per m. Balconies and terraces are checked for slope and drainage outlets. Wet areas such as bathrooms are assessed separately, because bathroom waterproofing is quoted per m² at SAR 15–40 per m². Roof surfaces are examined for the most suitable option, whether liquid roof waterproofing at SAR 8–25 per m², a bitumen membrane at SAR 15–35 per m², or spray foam at SAR 20–45 per m². Where water storage is involved, the tank interior is inspected too, as tank internal coating is quoted at SAR 25–60 per m². After the visit, the findings are explained in plain terms so you can decide on the work that matches your building.
Before the visit, gather a few details that make the inspection faster and more accurate. Note the age of the building, any past leaks, and the rooms or areas where you have noticed damp patches or peeling paint. If you have earlier repair records or photos of the problem, keep them ready to share. Clear access to the balcony, roof hatch and bathrooms will save time, and it helps to move small items away from walls and floor edges. If you have a water tank on the property, make sure the access point is open. With this information ready, the inspection can focus on the real causes of moisture, so you receive a clear picture of your options.
For a residential building, shared risers, tanks and pumps are checked as one system.
Signs worth paying attention to
If you notice one of these signs in Aldarb, 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 common cause: a threshold without waterproofing.
- A common cause: incorrect falls.
- A common cause: a blocked drain.
How we choose the tool in Aldarb
| Tool or method | What it measures | Why it is chosen here |
|---|---|---|
| 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 |
The steps in order
- 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.
Facts and costs — Aldarb
| Item | Value | Source |
|---|---|---|
| District profile | Aldarb is about 18.7 km from the sea coast (OpenStreetMap) | © OpenStreetMap contributors (ODbL) |
| District profile | The centre of Aldarb sits about 79 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| Bathroom waterproofing (per m²) | SAR 15–40 per m² | Owner price list (Aldarb) |
Common questions about floor & balcony waterproofing in Aldarb
What is the first step of floor & balcony waterproofing for residential buildings?
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 Aldarb?
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.
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 Aldarb
- 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.
- 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.
Sources and method
- SRTM (NASA) open data
- © OpenStreetMap contributors (ODbL)
- Owner price list for Aldarb
- 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