Basement & foundation waterproofing for apartments in Turaif

Prepared by the technical team · editorial review · last updated 13 November 2026 · Sources

What is specific about Turaif for basement & foundation waterproofing

The centre of Turaif sits about 827 m above sea level (SRTM open elevation data).

Does a basement or ground-floor flat in Turaif really need waterproofing, given how high the town sits? Turaif's centre lies about 827 m above sea level, which is a reason to check the building rather than assume it is safe. Altitude does not stop water from seeping into below-ground walls and slabs, and a damp basement can damage stored belongings and wiring long before the problem is visible. Basement waterproofing is priced at SAR 50–150 per m², so the cost depends on the area treated and the method chosen. Owners of apartments with a basement level, or with a cracked lower wall, are the people who benefit most from a proper assessment.

The inspection starts with a walk through the basement or lowest floor to look for damp patches, efflorescence, peeling paint and any cracks in the walls and floor. Where cracks are found, the technician measures their length, since crack injection is charged per metre at SAR 40–120 per m. Bathrooms and roofs are checked separately, because bathroom waterproofing runs at SAR 15–40 per m² and liquid roof waterproofing at SAR 8–25 per m². The team then recommends a method, such as epoxy coating at SAR 35–90 per m², spray foam at SAR 20–45 per m², a bitumen membrane at SAR 15–35 per m², or XPS boards at SAR 12–30 per m², and explains what each option covers. Any water storage tank in the building can be assessed too, with internal coating priced at SAR 25–60 per m².

Before the visit, gather the building's access details and tell the technician which areas are wet or have leaked before. Clear the basement and bathrooms as far as possible so the surfaces can be examined, and note when the dampness appears, for example after rain or during certain seasons. If you have any earlier repair records or photos of the problem, have them ready. Make sure someone with authority over the apartment or building is present to approve the work and its measured area, so the quote you receive matches the space that actually needs treatment.

In apartment buildings, the floor below is often where a leak shows first.

Signs that call for basement & foundation waterproofing

The following signs are worth checking before they grow:

• Water seeping in after rain
• Salt marks at the bottom of the walls
• Damp basement walls

Where the problem usually comes from

• A common cause: cracks at construction joints.
• A high groundwater level — we check this before anything else.
• Rainwater draining towards the foundation.

Tools we use in Turaif

How the work is done, step by step

1. Finding the source: Groundwater, rain or a pipe — each needs a different treatment.
2. Preparation: Surfaces are cleaned and opened where needed.
3. Injection: Active cracks are injected.
4. Waterproofing layers: The system is applied on the right side of the wall where possible.
5. Follow-up: Readings are repeated after the treatment.

Turaif in facts and sources

Common questions about basement & foundation waterproofing in Turaif

Mistakes that cost more

• Painting the basement wall while the water comes from outside

The written outputs

You receive: the source, the treatment and the follow-up result, in a technical report with a verification code.