Floor & balcony waterproofing in Taif: before summer & rain season

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

Why floor & balcony waterproofing differs in Taif

The centre of Taif sits about 1673 m above sea level (SRTM open elevation data). Team note on Taif: 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..

Taif sits at the centre of a high plateau, with the city centre about 1673 m above sea level (SRTM open elevation data). That altitude means the town is noticeably cooler than the coastal cities, and its nights can be sharp even when days are warm. The mountain air also brings a different rain pattern to the one residents on the coast know. Storms can arrive quickly and deliver heavy short bursts of water, so roofs, balconies and floors are tested hard within a short space of time. For owners here, the practical effect is that floor and balcony work should be finished and cured well before the rain season, not left until the first storm shows a leak.

Because the altitude brings strong sun by day and cool nights, surface materials expand and contract, which is why the outline of any job matters. Liquid roof waterproofing is typically priced at SAR 10–25 per m², and bitumen membrane at SAR 15–35 per m², so a roof can be protected at a modest cost per square metre. Where balconies and bathrooms are involved, the figures change: bathroom waterproofing runs at SAR 15–40 per m², and epoxy coating at SAR 35–85 per m². Crack injection, priced at SAR 40–115 per metre, is often the right first step on any slab that has already shown hairline movement, because a crack that is sealed early will not let rain water work deeper into the concrete.

Owners in Taif commonly make a handful of avoidable mistakes. The first is waiting until water is already dripping before calling for work, when a few weeks of planning before the rain season would have been far cheaper. The second is treating every area the same: a basement, a tank and a roof face different loads and need different systems, from basement waterproofing at SAR 50–145 per m² to XPS boards at SAR 10–30 per m² for insulation under the finish. The third is ignoring the tank, where internal coating at SAR 25–55 per m² keeps stored water clean and the structure sound. Finally, many owners skip the check of old cracks and joints, which is the one step that decides whether the new layer will last.

Checks before summer and before the rain season catch problems while they are still small.

Signs worth paying attention to

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

• 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.

Tools we use in Taif

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.

Taif in facts and sources

Short answers for Taif

Common mistakes we see

• Tiling a balcony without waterproofing

What you receive

The written output: the flood result and photos of the details. The report is numbered and can be checked with its verification code.