Roof Insulation in Al Aziziyah, Khamis Mushait
Azl — delivered with a written warranty, to the Saudi Building Code
About Al Aziziyah
Al Aziziyah sits between King Abdullah Road to the north and King Fahd Road to the south, bordered by Al Fath to the north and Ad Dawhah and Al Bawadi to the south, with rental apartments, mosques and schools. Its established residential fabric means middle-aged buildings, many of which need damaged rooftop insulation stripped and reapplied before the rainy season. District guide
Why Al Aziziyah homes need roof insulation
Apartment buildings and villas define Al Aziziyah in central Khamis Mushait, beside King Abdullah Road. An apartment building's roof is shared and crowded with AC units and flat tanks, so top-floor residents bear both the heat and the leaks. The altitude brings heavier rain and day–night temperature swings, so flexible materials and careful expansion joints are preferred. The city's cold winters and hot summers cause repeated expansion and contraction, so a flexible system is preferred. The fix: assess the existing system with a moisture survey; restore over it if dry, or strip and rebuild if saturated.
- Main roads
- • King Abdullah Road
- • King Fahd Road
- Common buildings
- • apartment buildings
- • villas
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 Aziziyah
- 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 Aziziyah sizes
| Case | Size | Estimated cost (SAR) | Warranty |
|---|---|---|---|
| Smaller | 300 m² | 13,500 – 25,500 | Written, by work type |
| Typical | 500 m² | 22,500 – 42,500 | Written, by work type |
| Larger | 700 m² | 31,500 – 59,500 | 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 Aziziyah residents
How much does roof insulation cost for an apartment building in Al Aziziyah, Khamis Mushait?
In Al Aziziyah, for about 500 m² the indicative cost is SAR 22,500–42,500 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 Aziziyah?
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 Aziziyah, and do you serve it?
The work takes typically two days to a week depending on area, layers and the flood test. Khamis Mushait is one of the cities we serve directly; the inspection in Al Aziziyah is scheduled by team availability.
Book an inspection in Al Aziziyah
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