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Raghwat Al Janoub Maintenance and Cleaning

Water tank waterproofing in Al Hamra, Riyadh

Al Hamra in northeast Riyadh is a mixed district on the Eastern Ring Road with villas, apartments, a metro station and an entertainment park. Life in the area is diverse and accessible. But tanks here leak because they face variable water pressure from heavy use across mixed residential types. Interior sealing stops leaks that might affect more than one type of user.

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 Hamra

Tanks in Al Hamra face variable water pressure because residents include families, staff and business owners, so daily water use is unpredictable and heavy. The whole method is set out in our full account of water tank waterproofing.

  • Variable water pressure causes multiple cracks

    The mixed district means daily water use is unpredictable. Heavy pressure at peak times and lighter pressure at night create strain variations. This changing pressure causes multiple cracks in tank walls. Sealing protects against these pressure swings.

  • Villas, apartments and blocks share services and damp

    In a mixed district, villas and apartments sometimes share basic services or sit very close to each other. Moisture from one tank may affect more than one user. Sealing protects everyone equally.

  • The entertainment park and metro station make the area crowded

    The district is busy during peak hours because of the park, the metro and shops. This adds extra pressure to the water infrastructure. A sealed tank handles this extra strain.

What's Included

The district is bordered on the north by Imam Saud bin Abdulaziz Road and on the west by the Eastern Ring Road, and includes Al Hamra Park, Al Hamra metro station and an Al Hakair Land entertainment park.

  • Emptied and fully dried

    Complete drainage may take longer in a mixed district because the building may need to reduce water pressure before full emptying.

  • Cracks and leak points surveyed

    Multiple cracks from variable pressure need thorough inspection and detailed assessment before work starts.

  • Surface prepared before coating

    Surface preparation means cleaning walls of deposits and grime, and this may take longer because of heavy pressure stress.

  • Waterproofing applied in coats

    Coats are applied with care because the tank may face heavy and variable pressure again immediately after completion.

  • Full curing time

    The full curing period may be longer because of the need for high precision and moderate atmospheric humidity in the area.

  • Fill test before handover

    Testing before handover must be comprehensive because the tank will face variable and repeated heavy pressure straight away.

Al Hamra on the map

Al Hamra sits about 2 km from Al Shuhada and about 2.5 km from Al Quds.

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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

The character of Al Hamra

Mixed district: shops at street level with homes above them

In a mixed district like Al Hamra, villas, apartments and blocks may need tanks of different sizes, and sealing must work equally well for all sizes and shapes without compromise.

Nearby districts we cover

Questions before booking

Why do tanks in Al Hamra leak more than in quieter districts?

Because the mixed character and heavy variable use create uneven pressure on the tank. Villas, apartments and blocks use water at different times and in different amounts.

Is water safe to drink after the tank is sealed in Al Hamra?

Yes, completely. The material is safe for drinking water. Water becomes cleaner because the sealed tank no longer allows dirt to enter through cracks.

How long does tank sealing take in a mixed district like Al Hamra?

Usually two days. Drainage and preparation may take half a day, and sealing and curing take one to two days.

Does a sealed tank protect against heavy and variable pressure?

Yes, sealing protects the tank from cracks caused by heavy repeated and variable pressure cycles.

If a villa tank and an apartment tank are next to each other, do they affect each other?

They may if they are very close or share a foundation. Moisture can travel between buildings through shared walls.

Does Al Hamra need frequent tank inspection after sealing?

Once a year is sufficient. Check the water from inside and inspect the walls below the tank on the outside.

How much does water tank waterproofing in Al Hamra 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 Hamra.

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

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

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