Bitumen membrane for hotels & serviced apartments in Tabarjal
In short: In Tabarjal (Tabarjal), bitumen membrane for hotels & serviced apartments begins with the roof, falls and drains survey and the flood test; nothing is opened until the position is clear. The centre of Tabarjal sits about 548 m above sea level (SRTM open elevation data). Published price: Bitumen membrane (per m²), SAR 15–35 per m²; anything else is quoted after the inspection.
Before we start: what we know about Tabarjal
The centre of Tabarjal sits about 548 m above sea level (SRTM open elevation data). Team note on Tabarjal: 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..
Picture the owner of a small hotel or serviced apartment block in Tabarjal. Guests arrive expecting dry rooms, clean bathrooms and quiet nights, and the owner's real concern is the roof and the top floor, where a single leak can cancel bookings and damage furniture before anyone notices. Many owners in this position delay roof work until a stain appears on a guest room ceiling, by which time the repair is larger and the disruption to guests is harder to manage.
Tabarjal sits about 548 m above sea level, so this is a high, open landscape rather than a low coastal strip. For a roof-level bitumen membrane, the practical meaning is that the building is exposed to sun and weather over its full height, which makes a continuous, well-bonded membrane sensible for flat roofs. The bitumen membrane is priced at SAR 15–35 per m², and that range is a useful starting point for budgeting a whole roof. For areas that are not roof but still need protection, such as bathrooms, the bathroom waterproofing figure of SAR 15–40 per m² and the liquid roof waterproofing figure of SAR 8–25 per m² give owners a way to compare options before choosing.
The first step is to walk the roof and mark every low point, drain outlet and wall junction, then photograph them so the scope is clear before any quote is requested. The second step is to check the rooms directly below for staining, soft plaster or damp smells, since these show where water has already travelled. The third step is to compare at least two quotes using the same measured area, so the rate per square metre can be read against the local range. The fourth step is to schedule the work for a period when occupancy is lowest, and to tell guests in advance which floors will be affected. The fifth step is to keep the warranty paperwork and a simple roof record with dated photos, so future inspections start from a known baseline.
For hotels and serviced apartments, rooms are handled in batches to keep units available.
When do you need bitumen membrane?
These are the signs most often linked to bitumen membrane:
- A flat concrete roof that needs waterproofing
- Old rolls that are cracking
Causes we see in the field
- No protection layer.
- Seams that were not welded properly — we check this before anything else.
Tools and methods, and when we use them
| Method | What it helps with | Its role in Tabarjal |
|---|---|---|
| Roof, falls and drains survey | Ponding areas and the condition of the old layer | Limits: shows the condition, not the material alone |
| Flood test | Whether the waterproofing holds before it is covered | Limits: for roofs with drains and wet areas before tiling |
How the work is done, step by step
- Preparation: Cleaning, priming and repairs.
- Torch welding: Overlaps are welded and checked.
- Details: Upstands, drains and bases.
- Protection and flood test: Protection is laid after a successful flood test.
Quick comparison: facts and costs in Tabarjal
| Item | Value | Source |
|---|---|---|
| District profile | Team note on Tabarjal: 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 |
| District profile | The centre of Tabarjal sits about 548 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| Bitumen membrane (per m²) | SAR 15–35 per m² | Owner price list (Tabarjal) |
Common questions about bitumen membrane in Tabarjal
What is the first step of bitumen membrane for hotels & serviced apartments?
We start with preparation (cleaning, priming and repairs), then torch welding (overlaps are welded and checked).
How much does bitumen membrane cost in Tabarjal?
From our published price list: Bitumen membrane (per m²) SAR 15–35 per m². Quantities are confirmed at the inspection.
What do I get at the end?
Photos of the welds and the flood-test result, in a technical report that carries a verification code.
What we advise against
- Leaving the membrane exposed without protection
The written outputs
You receive: photos of the welds and the flood-test result, in a technical report with a verification code.
Planning the visit in Tabarjal
- 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
- Kashf team
- Owner price list for Tabarjal
- 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