Roof waterproofing for rest houses & farms in Al Mlz, Riyadh
In short: Roof waterproofing for rest houses & farms in Al Mlz starts with the roof, falls and drains survey, then the moisture meter for ceilings and walls, before anything is opened. Al Mlz is mainly apartment buildings. Pricing starts from Liquid roof waterproofing (per m²) (SAR 10–25 per m²), and other items are quoted after the visit.
What is specific about Al Mlz for roof waterproofing
The centre of Al Mlz is at 24.6561, 46.7275, about 8.3 km from the centre of Riyadh, with an approximate radius of 2.8 km. The approximate area shown on the map is centred here. Main roads in or near Al Mlz: University Street, Salah al-Din al-Ayyubi Road, Omar bin al-Khattab Road.
Al Mlz is mainly apartment buildings. The centre of Al Mlz sits about 592 m above sea level (SRTM open elevation data).
Roof waterproofing for rest houses and farms in Al Mlz, Riyadh starts with the setting. The centre of Al Mlz sits at 24.6561, 46.7275, about 8.3 km from the centre of Riyadh, with an approximate radius of 2.8 km. The area sits about 592 m above sea level, so the technician first looks at how exposed a roof is to sun and wind. Because Al Mlz is mainly apartment buildings, many rest houses and farm structures here sit among dense housing, so access, neighbours and working hours are checked early.
Several items are left to the site visit, because they depend on what is actually on the roof. The technician looks at the current surface, any existing membrane or coating, the condition of cracks and joints, and whether water is pooling or leaking through to the ceiling below. The size of the roof, its slope, and any water tanks, pipes or fixtures standing on it are measured on the day. Where a roof meets walls, parapets or a basement, the technician notes the junction and decides whether it needs separate treatment. Crack repairs are priced per metre, so the length found on the day sets that part of the work.
Information that helps the technician is worth gathering before the visit. Tell the team the rough area of the roof in square metres and whether it is flat, sloped or mixed. Mention any past waterproofing, the date if known, and any place where leaks have shown up inside the building. Say whether the roof is used for anything, such as storage, a sitting area or farm equipment, because that affects the material choice. Share a photo if you can, and confirm which parts of the property are accessible. Clear notes like these help the technician arrive ready to quote a fair range rather than guess.
Rest houses and farms often have long buried lines, tanks and irrigation that need separate tests.
Signs worth paying attention to
These are the signs most often linked to roof waterproofing:
- The old waterproofing is cracking
- Stains on the top-floor ceiling after rain
- Water pooling on the roof
Where the problem usually comes from
- A common cause: cracks in the roof slab.
- Damaged waterproofing around tank and AC bases — we check this before anything else.
- Wrong falls towards the drains — we check this before anything else.
How we choose the tool in Al Mlz
| Method | What it helps with | Its role in Al Mlz |
|---|---|---|
| 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 |
| Flood test | Whether the waterproofing holds before it is covered | Limits: for roofs with drains and wet areas before tiling |
The steps in order
- Survey: Falls, drains and the condition of the old layer are recorded.
- Preparation: Cleaning and repairs before any new layer.
- Primer: The base coat that the system needs.
- Waterproofing layers and details: Corners, upstands and bases get their own detail.
- Flood test: The roof is flooded and checked before it is covered.
Quick comparison: facts and costs in Al Mlz
| Item | Value | Source |
|---|---|---|
| District profile | The centre of Al Mlz sits about 592 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| Roads | Main roads in or near Al Mlz: University Street, Salah al-Din al-Ayyubi Road, Omar bin al-Khattab Road | Kashf data (owner) |
| District profile | Al Mlz is mainly apartment buildings | Kashf data (owner) |
| Centre of Al Mlz | 24.65611, 46.72750 | © OSM |
| Distance from the centre of Riyadh | about 8.3 km | Calculated from the coordinates |
| Liquid roof waterproofing (per m²) | SAR 10–25 per m² | Owner price list (Riyadh) |
| Bitumen membrane (per m²) | SAR 15–35 per m² | Owner price list (Riyadh) |
Common questions about roof waterproofing in Al Mlz
Where is Al Mlz within our coverage in Riyadh?
The centre of Al Mlz is at 24.6561, 46.7275, about 8.3 km from the centre of Riyadh. The exact address of your property is set when you book.
Where does roof waterproofing for rest houses & farms start in Al Mlz?
We start with survey (falls, drains and the condition of the old layer are recorded), then preparation (cleaning and repairs before any new layer).
What does roof waterproofing cost in Al Mlz?
From our published price list: Liquid roof waterproofing (per m²) SAR 10–25 per m²; Bitumen membrane (per m²) SAR 15–35 per m². Quantities are confirmed at the inspection.
What do I receive after the work?
A quality record with photos and the flood-test result, in a technical report that carries a verification code.
Mistakes that cost more
- Covering the waterproofing before the flood test
- Ignoring the tank bases
What you get after the work
You receive: a quality record with photos and the flood-test result, in a technical report with a verification code.
Practical notes for residents of Al Mlz
- 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
- © OpenStreetMap contributors (ODbL)
- Kashf data (owner)
- SRTM (NASA) open data
- Owner price list for Riyadh
- 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