Floor & balcony waterproofing for restaurants in Albaha

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

Why floor & balcony waterproofing differs in Albaha

The centre of Albaha sits about 2178 m above sea level (SRTM open elevation data). Team note on Albaha: Kashf teams serve this city and its nearby districts with the same documented inspection standard: device-based leak detection without demolition, a written report, and a clear scope before any work begins..

Floor and balcony waterproofing in restaurants is most often needed where water sits on the surface and then finds its way into the slab. In a kitchen or dining floor, the usual culprits are grease, daily washing and spills that wear down the old finish, leaving the screed exposed. Balconies and outdoor terraces suffer in a different way: rainwater pools at low points and seeps through hairline cracks and failed joints into the space below. Left alone, the damage shows as staining on ceilings, lifting tiles and a musty smell in storerooms. Epoxy coating suits kitchens and washing areas at SAR 35–90 per m², while spray foam at SAR 20–45 per m² and liquid roof waterproofing at SAR 8–25 per m² are common choices for exposed terraces. Crack injection, priced at SAR 40–120 per m, is often the first step where cracks are already visible.

Albaha sits at about 2178 m above sea level, and that elevation shapes the approach. At this altitude the weather is cooler and rain can arrive in sudden, heavy bursts, so drainage matters as much as the membrane itself. Surfaces need correct falls toward outlets, and balcony edges need proper upstands so that run-off does not track back under the finish. Temperature swings between day and night also make the surface move slightly, which is why flexible systems such as liquid membranes and bitumen membrane, priced at SAR 15–35 per m², are often better than rigid coatings that crack under movement. The approach for a restaurant in Albaha therefore starts with checking levels and outlets before any product is chosen.

Before the visit, ask the provider what is included in the quoted rate per square metre and whether crack injection or surface preparation is priced separately. Ask which system they propose for the kitchen floor compared with the outdoor balcony, and why. Confirm how they will handle grease and cleaning chemicals in the kitchen, and whether service can be scheduled around opening hours so the dining room is not disrupted. Finally, ask to see the drainage layout and walk the balcony together during the visit, so that the plan reflects the actual water paths on your site rather than a generic template.

For restaurants, visits are planned outside service hours and recorded for the premises file.

When do you need floor & balcony waterproofing?

The following signs are worth checking before they grow:

• Damp under the light well
• Water passing from the balcony to the floor below
• A wrong fall towards the door threshold

Causes we see in the field

• A common cause: a blocked drain.
• A common cause: a threshold without waterproofing.
• Incorrect falls — we check this before anything else.

Tools we use in Albaha

How the work is done, step by step

1. Checking the falls: Where water collects and where it should go.
2. Details: Thresholds, drains and upstands.
3. Waterproofing: The layer is applied and protected.
4. Flood test: Tested before the finish goes on.

Quick comparison: facts and costs in Albaha

Common questions about floor & balcony waterproofing in Albaha

Mistakes that cost more

• Tiling a balcony without waterproofing

The written outputs

You receive: the flood result and photos of the details, in a technical report with a verification code.