Bitumen membrane in Abha: before summer & rain season
In short: Bitumen membrane (before summer & rain season) in Abha starts with the roof, falls and drains survey, then the flood test, before anything is opened. The centre of Abha sits about 2230 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.
Bitumen membrane in Abha: the local context
The centre of Abha sits about 2230 m above sea level (SRTM open elevation data). Team note on Abha: 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..
Bitumen membrane work in Abha starts with altitude. The centre of Abha sits about 2230 m above sea level, which means the roof and terrace surfaces face strong sun during the dry months and then a sharp change when the rain season arrives. Before any quotation is finalised, the first thing checked is the condition of the existing roof surface, the slope toward the drains, and any cracks or lifted edges that could let water through once the seasonal rain begins. Bitumen membrane work is priced at SAR 15–35 per m², so the area measurement and the quality of the existing substrate both shape where the final figure falls within that range.
Several points cannot be settled from a description alone and are left to the site visit. The technician needs to see how the roof was built, whether old layers can be bonded over or must be removed, and where water currently pools or enters. If cracks run through the surface, crack injection is priced at SAR 40–115 per metre, and that work is only confirmed once the length and depth are seen in person. Where a roof edge meets a wall or a parapet, the detail is also judged on site. Other options, such as liquid roof waterproofing at SAR 10–25 per m² or XPS boards at SAR 10–30 per m², are compared against the membrane only after the roof has been inspected.
Information that helps the technician is worth gathering before the visit. Note the roof area in square metres, the number of roof drains and their positions, and any past leaks, including the rooms they affected. Mention whether the roof is used as a terrace, a water tank location, or a storage area, since that changes the traffic and load the surface must handle. If a tank sits on the roof, its interior coating is a separate item at SAR 25–55 per m². Photographs of cracks, stains and the parapet line are useful. Finally, state the timing you have in mind, so that the work can be planned to finish before the rain season begins and the surface has time to cure in the dry heat.
Checks before summer and before the rain season catch problems while they are still small.
Signs worth paying attention to
If you notice one of these signs in Abha, it is a good moment to talk to the team:
- A flat concrete roof that needs waterproofing
- Old rolls that are cracking
The most common causes
- A common cause: no protection layer.
- Seams that were not welded properly — we check this before anything else.
How we choose the tool in Abha
| Tool or method | What it measures | Why it is chosen here |
|---|---|---|
| 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.
Abha in facts and sources
| Item | Value | Source |
|---|---|---|
| District profile | Team note on Abha: 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 Abha sits about 2230 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| Bitumen membrane (per m²) | SAR 15–35 per m² | Owner price list (Abha) |
Short answers for Abha
What happens after the leak location is found?
The service provider gives you a report showing the leak's location and cause, along with a recommended repair method. You can request the repair from the same provider or ask for other offers through the platform.
How can I tell if the leak is inside the wall and not caused by humidity in Abha?
Humidity usually shows up spread out and fades with ventilation, while a leak concentrates in one spot and gets worse over time. Testing with moisture meters and thermal imaging can settle the difference.
Can a bathroom leak cause structural damage?
Yes. Ongoing leaks allow water to reach concrete and steel, causing rust that weakens the structure. Persistent moisture also promotes harmful mold growth. We recommend inspection at the first sign of a leak.
Where does bitumen membrane (before summer & rain season) start in Abha?
We start with preparation (cleaning, priming and repairs), then torch welding (overlaps are welded and checked).
What does bitumen membrane cost in Abha?
From our published price list: Bitumen membrane (per m²) SAR 15–35 per m². Quantities are confirmed at the inspection.
What do I receive after the work?
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.
Practical notes for residents of Abha
- You can message us on WhatsApp in English; the booking details are sent back to you in the chat to confirm before the visit.
- The Saudi weekend is Friday and Saturday; mention your preferred day and time when booking.
- 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).
Sources and method
- SRTM (NASA) open data
- Kashf team
- Customer questions (reviewed)
- Owner price list for Abha
- 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