Water Tank Insulation in As Safwa, Al Kharj
Azl — delivered with a written warranty, to the Saudi Building Code
About As Safwa
As Safwa wraps around Az Zaher in southern Al Kharj in two parts, with As Safwa II north of Az Zaher and As Safwa I to its south. Villas, including duplexes on double-frontage streets, dominate, meaning broad roofs and annexes that need careful waterproofing and thermal insulation, plus periodic termite checks around the foundations of new villas. District guide
Why As Safwa homes need water tank insulation
Villas define As Safwa in Al Kharj, beside Abdullah Ibn Qutaybah Street. Villas usually rely on a concrete ground tank feeding a roof tank, and any crack in its wall wastes water into the soil unnoticed until the bill rises. Summer heat warms exposed roof tanks and speeds coating breakdown, so reflective external insulation helps. The fix: clean the tank, repair cracks, line it with a potable-water rated coating and fill-test it before use.
- Main roads
- • Abdullah Ibn Qutaybah Street
- • Muhibb Al-Din Al-Fakihani Street
- Common buildings
- • villas
Materials and specifications
- Potable-water-approved epoxy: Hard, smooth, easy-to-clean lining; must be certified for drinking water.
- Tank-grade polyurethane: Highly flexible, tolerates slight movement in the concrete.
- Crystalline cementitious materials: Penetrate and seal concrete pores; often used as a first treatment.
We select products conforming to the relevant Saudi standards and apply them per the manufacturer's datasheet.
Execution plan in As Safwa
- Empty, clean and disinfect the tank
- Inspect walls and floor and mark cracks and weak points
- Treat cracks, joints and corners
- Apply primer then insulation coats to the required thickness
- Allow full curing per the manufacturer
- Final wash and fill test before use
Indicative prices for typical As Safwa sizes
| Case | Size | Estimated cost (SAR) | Warranty |
|---|---|---|---|
| Small tank | 8 m³ (≈ 20 m² internal) | 1,200 – 2,400 | Written, by work type |
| Medium tank | 17 m³ (≈ 32 m² internal) | 1,900 – 3,800 | Written, by work type |
| Large tank | 25 m³ (≈ 41 m² internal) | 2,450 – 4,900 | Written, by work type |
Indicative ranges excluding VAT, based on sizes common in the district; not a quote. Final price after inspection.
Calculated internal area: 59 m² · Approx. capacity: 30 m³
Questions from As Safwa residents
How much does tank insulation cost for a villa in As Safwa, Al Kharj?
In As Safwa, a tank of about 17 m³ has roughly 32 m² of internal surface, giving an indicative SAR 1,900–3,800 before VAT (SAR 60–120 per m²). Prices are indicative and confirmed after inspection according to condition, material and access.
Which system suits tank insulation in As Safwa?
Usually a potable-water certified epoxy lining over sound concrete, or a crystalline system when pressure from outside is the issue.
How long does tank insulation take in As Safwa, and do you serve it?
The work takes typically two to several days including draining, preparation, coats and curing before refilling. We serve Al Kharj on request; once we receive your request from As Safwa we coordinate a date by team availability and confirm it first.
Book an inspection in As Safwa
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