Water tank waterproofing in Al Majid, Jeddah

Al Majid is a small, simple residential district in east Jeddah near the University of Jeddah, with tanks serving modest apartment blocks and villas. Its distance from main roads means less dust and noise, but proximity to the wadi and low-lying areas means high ground moisture. Waterproofing here protects against slow seeping caused by ground humidity more than by other causes, and the work must account for sub-surface water pressure.

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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 near University of Jeddah Road in an area extending toward Asfan, close to Wadi Al Ghawla and low-lying zones that trap groundwater and moisture year round.

Seal before a leak develops

In Al Majid, groundwater rises slowly but steadily from the tank base, and waterproofing stops this upward seeping and protects against continuous leakage that is hard to detect early.
Repair an existing slow drip

Slow seeping in Al Majid may go unnoticed for months because it originates below ground level, but damage to floors and foundations accumulates quickly once it starts.
Keep drinking water free of debris

Thermal stress may be less of a problem here than groundwater, but the two together accelerate seeping at a rapid rate and cause more damage than either alone.
Reduce maintenance over time

Tanks in Al Majid benefit from waterproofing that accounts for ground moisture specifically, because standard sealing alone may not withstand the constant upward pressure of high groundwater.

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 Majid

Tanks in Al Majid show signs of slow, persistent seeping more often than other districts, and exterior building walls stay damp during certain seasons despite no obvious roof leaks. For the whole method, see the full water tank waterproofing page.

The first reason
Ground moisture enters tank walls from below, not above

Al Majid is near Wadi Al Ghawla and low land that traps groundwater. Water pressure rises from below, and the tank base and lower walls absorb this moisture. Over time, this causes slow seeping from both inside and outside, and damp spreads to adjacent walls.
The second reason
Horizontal cracks form from water pressure beneath the tank

When groundwater rises, it creates upward pressure on the tank floor. This pressure creates small horizontal cracks that are harder to spot than vertical ones, and they leak steadily with no obvious warning signs until water appears on the floor below.
The third reason
Groundwater carries minerals and soil contaminants into the tank

Water rising from below carries minerals and impurities from the soil. If it enters the tank, it leaves brown or yellow sediment and changes the taste of the supply. Cleaning stops the symptom but does not stop the source; the tank base must be sealed first.

Al Majid on the map

Al Majid sits about 2 km from Al Hijaz and about 2 km from Al Salihiyah.

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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.

The character of Al Majid

Mixed district: shops at street level with homes above them

Simple shops at street level with flats above mean that tank seepage reaches shops first. In Al Majid, groundwater adds an extra moisture burden on ground floor commercial spaces, and waterproofing protects from both directions: seepage from above and rising damp from below.

Nearby districts we cover

Al Hijaz Al Salihiyah Al Rahmaniyah

Questions worth asking first

Why do walls in Al Majid stay damp during certain seasons?

Proximity to the wadi means high groundwater at certain times of year. Water rises from below and dampens walls. Internal tank sealing stops this moisture travelling up into the flats above, keeping them dry.

Does water from the tank contain extra minerals or sediment?

If seeping is occurring from below, yes. Groundwater carries minerals from soil. Water may look cloudy or taste metallic. Waterproofing stops contaminated groundwater from entering in the first place.

Can a slow tank leak in Al Majid cause damp in ground floor units?

Yes, if the tank sits on a multi-storey apartment building. Water travels down through cracks and gaps, dampening lower floors. Sealing stops this downward seepage completely.

Does tank inspection in Al Majid need special attention to ground moisture?

Yes, the team inspects the tank base particularly for moisture or seeping. If signs are found, both internal and external sealing is often recommended for full protection against groundwater.

Can the tank be sealed if groundwater is very high?

Yes, though external sealing may also be needed for full protection. The team assesses the situation and recommends the best approach. Internal sealing stops groundwater from entering the tank interior.

Does water in Al Majid need quality testing before drinking?

If groundwater is seeping in, quality testing is helpful. Water may carry minerals or soil bacteria. After waterproofing, water quality improves gradually as the new seal holds.

How much does water tank waterproofing in Al Majid 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 Majid.