Roof Insulation in Ash Shamiyah, Jazan
Azl — delivered with a written warranty, to the Saudi Building Code
About Ash Shamiyah
Ash Shamiyah lies west of Al Rawdah and south of Ash Shati, separated from it by King Fahd Road, offering housing a little removed from the commercial bustle. Its established blocks face humid sea air, so roof insulation should be checked and renewed regularly, and bathroom and tank leaks treated before concrete deteriorates. District guide
Why Ash Shamiyah homes need roof insulation
Ash Shamiyah in west Jazan is home to apartment buildings and shops and commercial buildings, connected by King Fahd 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. Seasonal rain makes falls and drains as important as the material itself, and work is best done before the season. High humidity affects bonding and curing, so application is scheduled in the least humid hours. The fix: assess the existing system with a moisture survey; restore over it if dry, or strip and rebuild if saturated.
- Main roads
- • King Fahd Road
- • Prince Mamdouh bin Abdulaziz Street
- Common buildings
- • apartment buildings
- • shops and commercial buildings
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 Ash Shamiyah
- 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 Ash Shamiyah 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 Ash Shamiyah residents
How much does roof insulation cost for an apartment building in Ash Shamiyah, Jazan?
In Ash Shamiyah, 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 system suits roof insulation in Ash Shamiyah?
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 Ash Shamiyah, and do you serve it?
The work takes typically two days to a week depending on area, layers and the flood test. Jazan is one of the cities we serve directly; the inspection in Ash Shamiyah is scheduled by team availability.
Book an inspection in Ash Shamiyah
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