Roof Insulation in Al Walamin, Wadi Ad-Dawasir
Azl — delivered with a written warranty, to the Saudi Building Code
About Al Walamin
Al Walamin is an old village and district of Wadi Ad Dawasir on Wadi Ad Dawasir Main Road, where its restaurants and shops sit, with large plots on Khamis Road and a mention in Marefa among the central villages. Its semi-agricultural character and nearby farms mean higher moisture around yards and active insects, so damp-proofing wall bases and treating soil around buildings is advised, with roof insulation against the heat. District guide
Why Al Walamin homes need roof insulation
Villas, shops and commercial buildings and rest houses and farms define Al Walamin in Wadi Ad-Dawasir, beside Wadi Ad Dawasir Main Road. Villa roofs are wide, multi-level and crowded with AC bases and annexes, and every joint or opening is a weak point for rain or AC condensate. The surrounding farmland means big irrigation tanks and open spaces, so insulation is planned per facility use. Intense heat most of the year makes roof thermal insulation a core part of the solution, not an optional extra. The fix: assess the existing system with a moisture survey; restore over it if dry, or strip and rebuild if saturated.
- Main roads
- • Wadi Ad Dawasir Main Road
- • Khamis Road
- Common buildings
- • villas
- • shops and commercial buildings
- • rest houses and farms
Materials and specifications
- Bituminous membrane (rolls): Durable torch-applied waterproofing, suited to large concrete roofs.
- Spray polyurethane foam: Seamless thermal and waterproof layer in one; needs a UV-protective topcoat.
- Liquid acrylic or polyurethane coating: Flexible layer ideal for maintenance and detailed roofs.
- Extruded polystyrene boards (XPS): Compression-resistant thermal insulation under tiles.
We select products conforming to the relevant Saudi standards and apply them per the manufacturer's datasheet.
Execution plan in Al Walamin
- Inspect the roof, measure the area and check slopes and drains
- Clean the surface, remove failed insulation and treat cracks
- Apply primer to ensure adhesion
- Install the waterproofing layer and turn it up the parapet walls
- Flood-test with water long enough to confirm no leaks
- Install thermal insulation and the protection layer or tiles
Indicative prices for typical Al Walamin sizes
| Case | Size | Estimated cost (SAR) | Warranty |
|---|---|---|---|
| Smaller | 250 m² | 11,250 – 21,250 | Written, by work type |
| Typical | 375 m² | 16,900 – 31,900 | Written, by work type |
| Larger | 500 m² | 22,500 – 42,500 | Written, by work type |
Indicative ranges excluding VAT, based on sizes common in the district; not a quote. Final price after inspection.
Questions from Al Walamin residents
How much does roof insulation cost for a villa in Al Walamin, Wadi Ad-Dawasir?
In Al Walamin, for about 400 m² the indicative cost is SAR 18,000–34,000 before VAT (SAR 45–85 per m²). Prices are indicative and confirmed after inspection according to condition, material and access.
Which material is used for roof insulation in Al Walamin?
Commonly a bituminous or liquid membrane plus a thermal layer (foam or XPS) and protection, with thickness set by the thermal calculation.
How long does roof insulation take in Al Walamin, and do you serve it?
The work takes typically two days to a week depending on area, layers and the flood test. We serve Wadi Ad-Dawasir on request; once we receive your request from Al Walamin we coordinate a date by team availability and confirm it first.
Book an inspection in Al Walamin
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