Water tank waterproofing in Al Tawfeeq, Jeddah

Al Tawfeeq is a mixed residential district where older popular housing sits alongside new subdivisions, east of Jeddah near the university roads. Tanks here face two challenges: fine desert dust driven by the spring winds, and seasonal wadi mud that settles on rooftops and finds its way through cracks into the water inside.

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Interior surfaces fully sealed
Food-safe coating materials
Cracks and gaps filled first
Inspected before handover

Why tank waterproofing protects your water supply

The district lies near University of Jeddah Road and Asfan Road, along the drainage lines from the hills where winter run-off deposits layers of silt and sediment across the higher ground.

Seal before a leak develops

The small cracks that allow dust and ground moisture to seep in damage the ceiling and masonry below, as water trickles down and slowly weakens the concrete structure.
Repair an existing slow drip

Very slow tank leaks may go unnoticed for weeks because the water disappears gradually into the soil. Waterproofing stops this creep before structural damage spreads.
Keep drinking water free of debris

Heat expansion and contraction between day and night temperatures opens new cracks each season. Waterproofing reduces this expansion stress and minimises fresh damage.
Reduce maintenance over time

An older leaking tank may not need complete replacement. Proper waterproofing can extend its working life by many years instead of rebuilding from the base.

Everything included in the service

Tank drained of water
Walls scrubbed with brush
Surfaces dried before coating
Cracks and gaps sealed
Primer coat brushed on
Waterproofing coat brushed on
Second coat applied over first
Coating inspected before leaving

How the waterproofing job is carried out

Booking and access arrangement
Draining, cleaning, and drying
Sealing and coating
Inspection and handover

What changes about water tank waterproofing in Al Tawfeeq

Tanks here collect debris from both the wind-blown sand and periodic wadi moisture. The storage water stays cooler due to older building construction, but the cracks open faster where temperature swings are large between day and night. For the whole method, see how we approach water tank waterproofing.

The first reason
Spring winds carry fine dust through tank walls

The lighter, finer desert dust penetrates hair-line cracks more easily than coarser grit. Once inside, it settles and becomes a growing deposit layer. The dust is pale and powdery, so it discolours the water noticeably within weeks of a dust season.
The second reason
Wadi moisture creates cracks in the concrete

When rains drain from the hills, the ground beneath the district becomes saturated. This hydraulic pressure pushes against the tank walls from outside, opening new cracks and widening existing ones. The cracks then allow water seepage inward.
The third reason
Older construction standards mean thinner tank walls

Many established homes here were built with tanks that have never been reinforced. The concrete is thinner than modern standards, so cracks progress deeper. Waterproofing must work harder to seal walls that are already aged and stressed.

The character of Al Tawfeeq

Mixed district: shops at street level with homes above them

In a mixed district like Al Tawfeeq, ground-floor shops increase moisture around the building base. Tanks on these buildings need stronger waterproofing to resist rising damp from beneath the structure.

What the tank looks like after

A sealed, smooth interior surface

The coating bonds to the concrete or fibreglass and fills any hairline cracks that were present.

No active leaks or seeping

Gaps that were allowing water to seep through the walls or base are filled and covered.

Food-safe lining throughout

Every applied material is rated safe for contact with drinking water.

What our customers said

«شغلهم ما شاء الله، أنصح الجميع بالتعامل معهم. عن تجربة وثقة.»

Hesham ZayanAugust 2026 · Review on Google Maps

«أفضل شركة تنظيف بالبخار. أسعارهم ممتازة وشغلهم مرة كويس.»

Bashar Al-MushaikhiJuly 2026 · Review on Google Maps

«خدمة ممتازة.»

Abdullah Al-GhamdiAugust 2026 · Review on Google Maps

«ممتازين.»

Muhammad EshraJuly 2026 · Review on Google Maps

Read the reviews on Google

Some of our work

Illustrative photographs. Our own job photographs go here as soon as the client approves them.

What is different about East Jeddah

East Jeddah sits against the foothills, beyond the Haramain expressway and the ring roads, and it is where the city meets the desert edge. Apartment districts such as Al Safa and Al Naseem give way to villa areas and to new schemes still being graded out of bare ground. Dust here is the main story: fine desert sand on the spring and autumn winds, and grit from plots under construction. Some districts lie on the wadi lines that drain the hills, so a winter storm leaves mud on the streets that dries to powder.

Nearby districts we cover

Al Mawaddah Al Ghawla Shaana

Questions worth asking first

Does wadi water from the nearby drainage reach Al Tawfeeq tanks directly?

Not directly into the water, but the moisture from the wadi drainage raises the water table around buildings. This groundwater pressure stresses tank walls and encourages algae growth from moisture seeping inward through hairline cracks.

Is the construction dust from new subdivisions different from ordinary desert dust?

Yes, construction grit is sharper and heavier, and it cuts deeper when embedded in cracks. Desert dust is finer but arrives in greater volume. Both types need waterproofing that closes every entry point completely.

How often should the tank be inspected after waterproofing in this area?

Once at one year after completion to check that seasonal wadi moisture has not affected the new coating. After that, annual inspection is sufficient unless algae returns, which signals a possible micro-breach.

Can the tank be sealed while construction work continues on nearby new plots?

Yes, the waterproofing protects even under heavy dust conditions. However, if possible delay until the construction phase ends nearby, as reduced dust and vibration helps the coating bond and last longer.

Do older tanks in homes like these require special preparation before sealing?

Yes, older tanks need deep cleaning to remove years of settled algae and sediment. The interior must be dry and free of deposits before coating, otherwise the waterproofing may not bond evenly to the concrete.

What should I arrange before the waterproofing team arrives at my home?

Clear the roof of stored items and ensure the water supply can be shut off easily. If the tank sits in a confined space, let us know beforehand so we can bring equipment scaled to the location.

How much does water tank waterproofing in Al Tawfeeq cost?

It is set after we see the job, because the price follows the kind of work, the size of the space, its condition and the time and materials it needs. Send a photo and a short description on WhatsApp and we will give you an estimate before we reach Al Tawfeeq.