Water tank waterproofing in Al Marsa, Jeddah

Al Marsa is a subdivision at far south Jeddah near the coast, in its earliest development stages. New tanks in this district face construction dust from ongoing building on one side and sea salt and moisture from the coastal location on the other.

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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

A subdivision at far south Jeddah toward the coast within an outlying cluster of new districts, with no mosques, schools or named local roads yet shown on maps as development continues.

Seal before a leak develops

Construction dust from the active subdivision enters tanks through uncovered roofs, and waterproofing stops this inflow and protects against years of accumulated building pollution.
Repair an existing slow drip

Cleaning existing building dust, salt and coastal moisture is necessary before waterproofing because these contaminants can reduce how well sealing material adheres to tank walls.
Keep drinking water free of debris

Thermal expansion from summer sun may be limited because coastal moisture keeps concrete damp year round, but ground movement in the emerging subdivision requires flexible waterproofing.
Reduce maintenance over time

Resealing may be necessary every six to eight years in Al Marsa due to continuous salt, coastal humidity and ongoing construction stress around the tanks.

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 Marsa

New tanks in Al Marsa face both construction dust from active building and sea salt and moisture from close proximity to the coast. For the whole method, see how we approach water tank waterproofing.

The first reason
Construction dust and sea salt together contaminate water

Al Marsa is new and under active construction near the coast. Fine construction dust from exposed roofs enters tanks, whilst sea salt and moisture seep in from outside simultaneously.
The second reason
Building continues for years in an emerging subdivision

The subdivision is in its early stages and construction will continue for many years. Your tank will be exposed to building dust for a long time, and early waterproofing protects against this sustained exposure.
The third reason
Coastal location multiplies humidity and salt stress

Nearness to the coast means high humidity and salt laden winds. These conditions weaken new concrete from outside and increase the need for tank waterproofing from the start.

Al Marsa on the map

Al Marsa sits about 4.5 km from Al Rimal and about 5 km from Al Rabiyah.

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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.

Landmarks of Al Marsa

Al Marsa is reached via Al Lith Road, the Ring Road and Jeddah Axial Road, the main artery for the south zone. Jeddah Second Industrial City marks the eastern boundary of the emerging subdivision area.

Al Lith Road
The Ring Road
Jeddah Axial Road
Jeddah Second Industrial City

Nearby districts we cover

Al Rimal Al Rabiyah Al Mawj

Questions worth asking first

Does construction dust and sea salt enter the tank together in Al Marsa?

Yes, active building releases fine dust that enters tanks from exposed roofs, and sea salt penetrates from outside. Waterproofing protects against both types of contamination simultaneously.

When is the best time to waterproof a tank in an emerging subdivision like this?

Before moving in, even before the tank's first fill with water. An emerging subdivision means construction dust will continue entering for years, and early sealing prevents prolonged exposure.

Should I delay waterproofing on a tank in an active construction zone?

No, delaying means construction dust will accumulate inside the tank. The sooner you seal it, the fewer years of contamination exposure your water faces.

Does sea salt damage the waterproofing materials themselves in a coastal location?

Modern waterproofing materials resist salt and high humidity. However, salt weakens concrete externally, and waterproofing stops salt from penetrating the tank interior.

Do brand new tanks in emerging subdivisions need different waterproofing than established areas?

The method is identical, but the need is more urgent and immediate in new locations. A new tank may need very early waterproofing before any contamination enters.

What should we arrange before the waterproofing team arrives at a coastal development?

Fully drain the tank and clean construction dust and sea salt from inside with a dry brush and water. Ventilation for several hours is essential because coastal humidity is very high.

How much does water tank waterproofing in Al Marsa 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 Marsa.