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Raghwat Al Janoub Maintenance and Cleaning

Water tank waterproofing in Al Arid, Riyadh

Al Arid in the far north of Riyadh is a growing district of large-plot villas and chalets beside Al Baijan Park, but the construction sites behind it send cement dust and fine sand across every surface. Tanks here face repeated deposits of sediment and hard mineral scale before they start to seep, and the damage compounds faster than in older settled areas.

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Why a tank needs sealing, not patching

  • Water you store stays stored

    A lined tank keeps the water it holds instead of feeding a slow leak into the slab.

  • The damp stain has a cause

    The wet patch on the ceiling or wall below a tank is the symptom, and the tank is usually the cause.

  • Safe to hold drinking water

    The materials we apply are rated for potable water, so the tank is safe to drink from once it is back in use.

  • Proven before you rely on it

    We do not hand a tank back on trust.

Why the job is different in Al Arid

Tanks in Al Arid accumulate strange layered deposits of fine sand and salts, which speed up internal wall corrosion faster than in other districts. The whole method is set out in our notes on water tank waterproofing.

  • Construction dust and concentrated mineral scale

    The developing zones beyond Al Arid pump cement dust and fine sand continuously onto surfaces, and the blended hard water mixes with it to leave heavy mineral layers on tank bottoms. Sealing here protects against a cycle of deposits that never stops, not just a single structural breach.

  • Large tank volumes and frequent refilling

    Villas and chalets on large plots need bigger tanks and more frequent filling cycles, and small cracks in the bottom of a large tank lose water steadily each day. Full sealing stops the accelerating loss that spreads unseen across the plot.

  • High groundwater and sideways damp spread

    The newer areas around Al Arid have high groundwater from nearby excavation work. A leaking tank feeds damp that spreads sideways through the wall before a stain appears on the surface opposite, so internal sealing catches the problem at source.

What's Included

Al Arid sits beyond areas still being built, where cement dust and fine sand settle on all surfaces, and the blended hard water leaves heavy mineral deposits on every exposed face.

  • Emptied and fully dried

    Draining a large tank takes longer, and complete drying is critical in areas with high groundwater around Al Arid.

  • Cracks and leak points surveyed

    Cracks and sediment from sand and mineral scale need thorough scrubbing and complete removal before the inner walls are assessed.

  • Surface prepared before coating

    Surface preparation of the interior includes careful removal of fine sand and accumulated mineral salts so no residue is left behind.

  • Waterproofing applied in coats

    Applying coats to a large tank's walls requires even distribution and continuous monitoring to ensure full coverage of every surface.

  • Full curing time

    Complete curing and drying time is essential in areas with high groundwater, and rushing leaves weak spots.

  • Fill test before handover

    Testing before filling includes checking every corner, seam and fine crack where water might otherwise seep through.

Landmarks of Al Arid

In Al Arid, tanks are distributed around Riyadh Golf Club to the east and Masharef Hills Park to the west, and work is scheduled based on the property's distance from these landmarks and the access roads nearby.

  • Riyadh Golf Club
  • Al Baijan Park
  • Masharef Hills Park
  • Riyadh National Schools

How we work

Look at the tank

Drain and prepare

Apply and cure

Fill, test and hand over

Some of our work

Photos from our team's work.

  • A tower elevation with clean reflective panels beside panels carrying dark streaks
  • Two technicians on ropes washing a faceted metal facade at night with a pressure lance
  • A crew on ropes midway down a blue glass tower topped by two masts
  • Three technicians on ropes above a curved glass roof over a building atrium
  • Five technicians on ropes cleaning the yellow and grey elevation of a medical building
  • Seven technicians in yellow helmets descending parallel ropes on aluminium cladding

What is different about North Riyadh

North Riyadh is where the capital has grown fastest. Along the Northern Ring Road and King Salman Road, districts such as Al Malqa, Hittin, Al Yasmin, Al Narjis and Al Sahafa are largely new villas in light render, stone and glass, while the King Abdullah Financial District and the towers around Riyadh Front add curtain wall glass and marble lobbies. Beyond Al Arid and Al Qirawan the plots are still being built, so cement dust and fine sand from the open desert towards Banban settle on every surface, and the hard blended supply water leaves scale on glass and stone.

Other services in Al Arid

The room and the building around it are on one list.

Nearby districts we cover

Questions before booking

Why do tanks in Al Arid leak faster than in other districts?
The developing zones around Al Arid hold fine sand and airborne cement that settle on tanks and surfaces continuously. The blended hard water carries these deposits and leaves them on the tank's inner walls, speeding up erosion and cracks before an older district's tanks would show damage.

Is water from the tank in Al Arid safe to drink after sealing?
Yes. After the tank is fully emptied, cleaned of sand and mineral buildup, and coated with drinking-water-approved material, the water is entirely safe. We run a fill test to confirm there are no seepage points before you use it.

Can you seal the tank while building and dust is still flying around outside?
Yes. We cover the tank and the work area during application to protect against outside construction dust, and the sealing protects it from the inside against any future sediment coming from the surrounding air.

How long must we wait before refilling the tank after sealing here?
The curing time for the sealing material is set, and the technician will tell you exactly when it is safe to fill. Filling the tank immediately after cure is complete is entirely safe.

Does a large villa tank need different sealing than a smaller one?
The sealing method is the same for all tanks, but a large tank needs closer oversight during application and curing. The technician measures thickness and coverage carefully according to the tank's volume.

After sealing, should we have the tank inspected every year?
A sealed tank stays protected for a long time, but a simple annual external check confirms no new cracks have appeared. In areas with constant dust and sand, this watchfulness pays.

How much does water tank waterproofing in Al Arid cost?
It is set after we have seen the job, because the price follows the size of the place, its condition and the time the work takes. Send a photo and a description on WhatsApp and we will give you an estimate before we reach Al Arid.

Need water tank waterproofing in Al Arid? Tell us about the place and we will tell you what it needs

We reach Al Arid at a time we agree, and you get the full cost before we start.

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