Floor & balcony waterproofing for rest houses & farms in Jazan

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

What is specific about Jazan for floor & balcony waterproofing

Team note on Jazan: 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.. Jazan is about 1.9 km from the sea coast (OpenStreetMap).

The centre of Jazan sits about 7 m above sea level (SRTM open elevation data).

Floor and balcony waterproofing for rest houses and farms in Jazan usually starts with one common problem: water finding its way through floor slabs and balcony edges after rain, leaving staining, blistered tiles, and damp patches on walls below. On rest houses and farms, these areas are often used heavily and left exposed for long stretches, so small cracks and poorly sealed joints turn into bigger leaks over time. Balconies that drain poorly tend to hold water at the edges, which speeds up the damage.

Local conditions shape how we approach the work. The centre of Jazan sits about 7 m above sea level, and the city is about 1.9 km from the sea coast. That closeness to the coast means salt-laden air can reach surfaces, so we pay attention to how coatings bond and how well they resist moisture moving up through the slab. Because the ground is low and close to the water, we check drainage paths and slope before choosing a system, rather than treating every floor the same. For many balconies, we weigh options such as epoxy coating, which typically costs SAR 35–90 per m², against bitumen membrane at SAR 15–35 per m² or liquid roof waterproofing at SAR 8–25 per m², depending on traffic, exposure and the condition of the surface.

Before the visit, it helps to ask a few practical questions. Tell us the total area of floors and balconies, whether any cracks are visible and how long they have been there, and where water collects after rain. Ask whether the area is open to the weather or partly covered, and whether it is used for walking, furniture or vehicles. If the property has water storage tanks or a basement, mention those too, since they are priced and treated separately. With these details, we can plan a fair inspection and give you a clear scope before any work begins.

Rest houses and farms often have long buried lines, tanks and irrigation that need separate tests.

Signs that call for floor & balcony waterproofing

If you notice one of these signs in Jazan, it is a good moment to talk to the team:

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

Where the problem usually comes from

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

Tools we use in Jazan

From the first visit to the report

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.

Jazan in facts and sources

Common questions about floor & balcony waterproofing in Jazan

Mistakes that cost more

• Tiling a balcony without waterproofing

What you get after the work

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