How the waterproofing job goes
- 1
Tell us what you see
Call or WhatsApp us and describe the pool: is it new and not yet tiled, or existing and tiled, and where the problem appears.
- 2
Locate the fault
We check the shell, the joints and the pipe openings to find where the leak is before choosing a material or method.
- 3
Prepare the surface and treat it
The surface is cleaned and prepared, and cracks and joints are sealed before the waterproof layer goes on, because the layer only works on a ready surface.
- 4
Complete the work and refill
After the waterproof layer is complete on the walls, floor, joints and openings, the pool is refilled with water.
This fault can be treated
- We waterproof pools from the inside without demolition
- We treat the concrete shell, joints and pipe openings
- We locate the fault before choosing a material
- We take your request by phone call or WhatsApp message
- We work on new pools and existing pools alike
The service in Az Zahrah District
In a district like Az Zahrah, pools are usually part of gardens and yards, facing temperature swings and the seasonal damp typical of the region. Damp patches on outer walls or water pooling around the base point to failure in the waterproof layer or joints. Inspection starts by locating the leak through stains and damp, then joints between tiles and the base are treated with materials resisting movement and cracks. Treatment may include removing some tiles or working from outside, depending on what the first check reveals.
Az Zahrah District is a district in Al-Ahsa governorate in the Eastern Province, close to Al Jamiyin District, Al Iskan 1st District and Al Hamra 1st District.
Leaks from the pool floor need careful inspection of the foundation and soil beneath, as water may seep deep into the ground.
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Questions about Pool waterproofing in Az Zahrah District
Not necessarily either. Loss can come from a crack in the concrete shell, an expansion joint, a pipe opening in the wall, or a buried pipe line. A simple test such as marking the water level and stopping the pump helps narrow down the possibilities before inspection.
Before tiling, the concrete shell is open and the waterproof layer goes directly on the concrete before the tiles come on top. After tiling, the original layer under the tiles has failed, and the treatment options differ depending on whether the tiles need to come off. Each case has its own dedicated service with full details.
The main signs are a regularly falling water level without a clear reason for evaporation, damp patches on the outer pool wall, cracking or detaching tiles, or white deposits on the inner surface showing that water is moving through the concrete and carrying its salts with it.
In some cases yes: joints between tiles can be treated, visible cracks sealed and a waterproof coat applied over the existing tiles. But if tiles are detached from the layer beneath or damaged, removing them becomes necessary to reach and treat the concrete shell. That is determined after inspection.
Concrete expands and contracts with temperature change, and joints are where the pool is designed to move; if they are not treated with a flexible material they crack. Pipe openings are weak points because the concrete around them is never fully bonded to the pipe, so water finds its way through if they are not properly sealed.
Common materials include cementitious waterproof coatings, suitable for application on concrete before and after tiling; epoxy coatings, a resin that hardens into a rigid barrier resistant to water and chemicals; and polyurethane foam in specific cases. The choice of material depends on the shell's condition, the pool's age and whether it is tiled or not.
Tell us whether the pool is new and not yet tiled or existing and tiled, and whether you notice a falling water level, damp on the outer wall or visible cracks in the tiles or concrete. If the pool is in use, give us an idea of its size. These details help us identify which option suits your case.
Signs of a leak include water dropping faster than normal, damp patches on outer walls, or a musty smell around the pool. These all point to failed waterproofing.
The inspection includes checking tiles, joints and outer walls for cracks or damp patches, and examining the foundation around the pool. The team takes photos and pinpoints the leak before suggesting treatment.
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