Roof Insulation in Al Jamiah, Dhahran
Azl — delivered with a written warranty, to the Saudi Building Code
About Al Jamiah
Al Jamiah is a quiet Dhahran district named for its proximity to King Fahd University of Petroleum and Minerals; Prince Mohammed bin Fahd Road separates it from Al Qusur, and it borders Ad Danah Ash Shamaliyah. Orderly family housing prevails, and homes more than a decade old typically need roof thermal insulation and checks of bathroom and tank waterproofing. District guide
Why Al Jamiah homes need roof insulation
Al Jamiah lies in central Dhahran along Prince Mohammed bin Fahd Road, and is dominated by villas and apartment buildings. 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
- • Prince Mohammed bin Fahd Road
- Nearby landmarks
- • King Fahd University of Petroleum and Minerals
- 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 Al Jamiah
- 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 Jamiah 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 Jamiah residents
How much does roof insulation cost for a villa in Al Jamiah, Dhahran?
In Al Jamiah, 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 Jamiah?
Commonly a bituminous or liquid membrane plus a thermal layer (foam or XPS) and protection, with thickness set by the thermal calculation. Near King Fahd University of Petroleum and Minerals we also plan access and working hours.
How long does roof insulation take in Al Jamiah, and do you serve it?
The work takes typically two days to a week depending on area, layers and the flood test. We serve Dhahran on request; once we receive your request from Al Jamiah we coordinate a date by team availability and confirm it first.
Book an inspection in Al Jamiah
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