Floor & balcony waterproofing in Afif: without breaking

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

Floor & balcony waterproofing in Afif: the local context

Team note on Afif: 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.. The centre of Afif sits about 1040 m above sea level (SRTM open elevation data).

Main roads in or near Afif: King Abdulaziz Road, King Faisal Road, Airport Road.

Picture a homeowner in Afif with a ground-floor flat and a small balcony that has started to show damp patches on the ceiling below. The owner does not want to move out, lose a week of living space, or pay for work that tears up tiles across the whole home. What they need is a repair that fixes the leak at its source while the household carries on with daily life.

The local facts matter here. The centre of Afif sits about 1040 m above sea level, so the town is high and well above much of the surrounding land. For an owner, the practical meaning is that the property is exposed to its own climate and weather rather than sitting in a low, sheltered spot, and any water that reaches a balcony or floor slab needs a clear route away from the building. Prices also vary by method, so an owner should know the rough range before asking for quotes. Liquid roof waterproofing usually sits at the lower end, around SAR 8–25 per m², while epoxy coating falls between SAR 35–90 per m², and crack injection is priced at SAR 40–120 per m. Bathroom waterproofing ranges from SAR 15–40 per m², and bitumen membrane from SAR 15–35 per m². These ranges help an owner judge whether a quote is reasonable for the area being treated.

A sensible approach starts with finding the source. Walk the balcony after rain and mark any cracks, pooling spots, or spots where the tiles have lifted. Next, decide which area needs treatment: a small balcony with a single crack may only need crack injection, while a wider surface that is holding water may suit a liquid roof or membrane system. Ask for a written scope that names the method, the area in square metres, and the cleanup plan, so that work stays limited to the affected zone. Keep furniture and belongings clear of the work area, and arrange access times that suit the household. Finally, once the surface has cured, check the ceiling below over the next few wet days and note any change, so that any remaining problem is caught early and the repair stays quiet and contained.

The aim is to locate the cause with instruments first, so any opening is limited to one point.

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

Where the problem usually comes from

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

How we choose the tool in Afif

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.

Facts and costs — Afif

Common questions about floor & balcony waterproofing in Afif

Mistakes that cost more

• Tiling a balcony without waterproofing

The written outputs

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