Water tank waterproofing in Al Thaalibah, Jeddah

Al Thaalibah is an old unplanned quarter in south west Jeddah between Al Hindawiyah to the north and the Islamic Port to the west, with crowded low rise buildings and patchy services falling within the city's slum clearance programme. The district lies directly next to the port and industrial zone, so tanks face heavy pollutants from shipping, transport and warehousing combined with very high coastal humidity. Crowded building means poor ventilation and permanently high moisture. Waterproofing is essential to stop rapid leaking and immediate water contamination.

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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 sits adjacent to the Islamic Port and industrial zone, with crowded buildings and basic services in a heavily industrialised port area.

Seal before a leak develops

Cracks allow heavy industrial pollutants to enter at extreme speed, so immediate waterproofing is essential before serious leaking occurs.
Repair an existing slow drip

Slow leaks leave heavy pollutant deposits on walls; immediate repair saves the building from rapid structural collapse.
Keep drinking water free of debris

Water retains strong industrial odours and tastes if sealing is incomplete, so additional protective layers are essential in port and industrial areas.
Reduce maintenance over time

Old tanks in Al Thaalibah benefit from sealing if concrete is sound, but careful inspection is essential first to confirm the tank is worth protecting.

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 Thaalibah

Tanks here face the worst conditions: heavy industrial pollutants, high coastal humidity and crowded construction causing immediate rapid leaking. For the whole method, see how we approach water tank waterproofing.

The first reason
Heavy pollutants from the port and transport clog cracks and cause rapid decay

Al Thaalibah sits next to the Islamic Port, so heavy pollutants from ships, lorries and warehouses surround every tank. These pollutants temporarily clog openings but cause rapid chemical corrosion underneath. Waterproofing stops these contaminants reaching the interior and keeps water clean.
The second reason
High coastal humidity combined with pollutants causes extremely rapid rust

Port and sea humidity never fully drops, combined with heavy pollutants. This combination causes extreme rust on reinforcement steel. Waterproofing reduces moisture and pollutant access together to the steel.
The third reason
Crowded buildings create continuous vibration and rapid new cracks

Closely packed buildings and constant port and transport operations cause continuous vibration. These vibrations create new cracks rapidly. Flexible waterproofing moves with vibrations, but regular inspection is essential.

The character of Al Thaalibah

Apartment district: residential blocks, repeated floors and shared entrances

Crowded residential blocks in a port district mean continuous vibration from transport and port operations combined with very high polluted moisture. Waterproofing must be extremely strong and thick to withstand these harsh conditions. Three inspections yearly are essential.

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.

Landmarks of Al Thaalibah

Al Thaalibah lies next to the Islamic Port and along Al Falah Road and King Khalid Road. Our work reaches rooftop tanks on every crowded residential building in the district close to port and industrial operations.

Al Falah Road
King Khalid Road
Al Thaalibah Park
Al Thaalibah Mosque
Jeddah Islamic Port

Nearby districts we cover

Al Quraiyat Petromin Al Nuzlah Yamaniyah

Questions worth asking first

Do port and transport pollutants enter the water in Al Thaalibah?

Yes absolutely, if waterproofing is incomplete. Heavy port pollutants enter through cracks directly. Complete waterproofing is essential.

Does port humidity combined with pollutants cause extremely rapid rust?

Yes. This combination is the worst case. Rust causes rapid concrete breakdown. Waterproofing significantly reduces this rust.

How often must tanks be inspected in a port district?

Three times yearly is recommended. Conditions are extremely harsh and waterproofing faces severe stress.

Can an old tank in Al Thaalibah be waterproofed, or must it be replaced?

Waterproofing can protect an old tank if the concrete is sound. Thorough inspection is essential first to confirm.

Is water safe to drink after waterproofing in a port district?

Yes, after complete sealing and inspection. But frequent regular inspection is more necessary here than in any other Jeddah district.

Do crowded buildings create additional problems for waterproofing?

Yes. Vibrations and trapped moisture mean greater stress on the seal. Regular frequent inspection is essential.

How much does water tank waterproofing in Al Thaalibah 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 Thaalibah.