Water Tank Insulation in Al Masma, Najran
Azl — delivered with a written warranty, to the Saudi Building Code
About Al Masma
Al Masma lies in southern Najran, crossed by King Abdulaziz Road, and contains grocery stores, cafés and a resort alongside homes. Open ground around some buildings increases sun exposure on walls and roofs, making thermal insulation of roofs and façades useful, and checking boundary walls and yards helps keep rodents and reptiles out of houses. District guide
Why Al Masma homes need water tank insulation
Villas and shops and commercial buildings define Al Masma in Najran, beside King Abdulaziz Road. 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: define the use (residential or commercial) and choose a lining suited to operating hours, with a fill test before re-commissioning.
- Main roads
- • King Abdulaziz Road
- Common buildings
- • villas
- • shops and commercial buildings
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 Al Masma
- 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 Al Masma 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 Al Masma residents
How much does tank insulation cost for a villa in Al Masma, Najran?
In Al Masma, 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 Al Masma?
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 Al Masma, and do you serve it?
The work takes typically two to several days including draining, preparation, coats and curing before refilling. We serve Najran on request; once we receive your request from Al Masma we coordinate a date by team availability and confirm it first.
Book an inspection in Al Masma
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