Bitumen membrane in Afif: cost & published offers
In short: In Afif (Afif), bitumen membrane (cost & published offers) begins with the roof, falls and drains survey and the flood test; nothing is opened until the position is clear. The centre of Afif sits about 1040 m above sea level (SRTM open elevation data). Pricing starts from Bitumen membrane (per m²) (SAR 15–35 per m²), and other items are quoted after the visit.
Why bitumen membrane differs in Afif
Team note on Afif: 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 Afif sits about 1040 m above sea level (SRTM open elevation data).
Main roads in or near Afif: King Abdulaziz Road, King Faisal Road, Airport Road.
How much does a bitumen membrane cost in Afif, and what do published offers look like? For most property owners here, the first question is simple: what should I expect to pay per square metre? Based on the published figures for this service, bitumen membrane work is priced at SAR 15–35 per m². That range is useful as a starting point, but the final figure depends on the size and condition of the area being treated. Afif sits at about 1040 m above sea level, so owners should expect the service to be quoted for local conditions rather than a single fixed rate.
When a technician visits, the inspection usually begins with a walk around the roof or treated surface to check for cracks, ponding water, and areas where the existing layer has lifted or worn thin. The technician then notes the total area to be covered, since pricing is calculated per square metre. Any cracks or joints that need attention are measured separately, because crack injection is charged per metre at SAR 40–120 per m. Checking the surface condition at this stage helps determine whether the membrane alone is sufficient or whether other preparation is needed before it is laid.
Before the visit, it helps to measure the roof or area in square metres so you can compare the quote against the published range. Clear access to the roof, and removal of loose furniture, plants, or stored items, will allow the inspection to proceed without delay. Note any past leaks, damp patches, or areas where water tends to collect after rain, since these details guide the inspection. Keeping a record of previous repairs or waterproofing work will also help the technician understand what has already been done. Preparing these details in advance makes it easier to compare offers fairly and to plan the work around your needs.
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
These are the signs most often linked to bitumen membrane:
- A flat concrete roof that needs waterproofing
- Old rolls that are cracking
The most common causes
- A common cause: no protection layer.
- A common cause: seams that were not welded properly.
How we choose the tool in Afif
| Tool | What it finds | When we use it in Afif |
|---|---|---|
| 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 |
The steps in order
- 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.
Facts and costs — Afif
| Item | Value | Source |
|---|---|---|
| District profile | Team note on Afif: 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 |
| Roads | Main roads in or near Afif: King Abdulaziz Road, King Faisal Road, Airport Road | Kashf data (owner) |
| District profile | The centre of Afif sits about 1040 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| Bitumen membrane (per m²) | SAR 15–35 per m² | Owner price list (Afif) |
Short answers for Afif
What is the first step of bitumen membrane (cost & published offers)?
We start with preparation (cleaning, priming and repairs), then torch welding (overlaps are welded and checked).
How much does bitumen membrane cost in Afif?
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
What you get after the work
The written output: photos of the welds and the flood-test result. The report is numbered and can be checked with its verification code.
If you live in Afif and are new to the area
- 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.
- 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 data (owner)
- Kashf team
- Owner price list for Afif
- 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