Roof Insulation in Az Zuhur, Ras Tanura
Azl — delivered with a written warranty, to the Saudi Building Code
About Az Zuhur
Az Zuhur is a Ras Tanura district on King Abdulaziz Road made up of villas and apartments. The governorate's closeness to the Gulf and its high humidity make roof and wall leaks among the commonest problems, so residents need durable roof waterproofing, protective facade coatings and regular checks on tank linings. District guide
Why Az Zuhur homes need roof insulation
Villas and apartment buildings define Az Zuhur in Ras Tanura, beside King Abdulaziz 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. High humidity affects bonding and curing, so application is scheduled in the least humid hours. 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
- • King Abdulaziz Road
- Common buildings
- • villas
- • apartment 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 Az Zuhur
- 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 Az Zuhur 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 Az Zuhur residents
How much does roof insulation cost for a villa in Az Zuhur, Ras Tanura?
In Az Zuhur, 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 Az Zuhur?
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 Az Zuhur, and do you serve it?
The work takes typically two days to a week depending on area, layers and the flood test. We serve Ras Tanura on request; once we receive your request from Az Zuhur we coordinate a date by team availability and confirm it first.
Book an inspection in Az Zuhur
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