Spray Foam Insulation (Polyurethane) in Aja, Hail
Azl — delivered with a written warranty, to the Saudi Building Code
About Aja
Aja is one of Hail's northern districts with an established residential character, crossed by Al Jadba Street, where villas and family homes are offered. Homes that have stood for years in this part of the city benefit from assessing and renewing roof insulation where needed, and from insulating rooftop tanks exposed to winter cold and summer heat. District guide
Why Aja homes need spray foam insulation (polyurethane)
Villas and apartment buildings define Aja in Hail, beside Al Jadba Street. Spray foam suits detail-heavy villa roofs because it covers them in one seamless layer insulating against both heat and water. The city's cold winters and hot summers cause repeated expansion and contraction, so a flexible system is preferred. In the city's intense heat spraying is scheduled in cooler hours to keep the substrate within the manufacturer's limits. The fix: spray foam over the existing roof once dryness and adhesion are confirmed, after repairing cracks and falls.
- Main roads
- • Al Jadba Street
- Common buildings
- • villas
- • apartment buildings
Materials and specifications
- High-density polyurethane foam: Density suited to trafficable roofs and compression.
- Acrylic or polyurea protective coat: Protects the foam from UV and reflects heat.
- Primer for metal or concrete: Improves adhesion depending on the substrate.
We select products conforming to the relevant Saudi standards and apply them per the manufacturer's datasheet.
Execution plan in Aja
- Clean and fully dry the surface
- Mask walls and windows from overspray
- Spray the foam in passes to the required thickness
- Check thickness and evenness
- Apply the UV protective coat
- Final inspection and handover
Indicative prices for typical Aja sizes
| Case | Size | Estimated cost (SAR) | Warranty |
|---|---|---|---|
| Smaller | 250 m² | 7,500 – 13,750 | Written, by work type |
| Typical | 375 m² | 11,250 – 20,650 | Written, by work type |
| Larger | 500 m² | 15,000 – 27,500 | Written, by work type |
Indicative ranges excluding VAT, based on sizes common in the district; not a quote. Final price after inspection.
Questions from Aja residents
How much does spray foam insulation cost for a villa in Aja, Hail?
In Aja, for about 400 m² the indicative cost is SAR 12,000–22,000 before VAT (SAR 30–55 per m²). Prices are indicative and confirmed after inspection according to condition, material and access.
Which system suits spray foam insulation in Aja?
Closed-cell roofing-grade PU foam at a thickness set by the thermal calculation, with an acrylic or polyurea protective coat.
How long does spray foam insulation take in Aja, and do you serve it?
The work takes often one to three days for medium roofs including the topcoat. Hail is one of the cities we serve directly; the inspection in Aja is scheduled by team availability.
Book an inspection in Aja
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