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Raghwat Al Janoub Maintenance and Cleaning

Water tank waterproofing in Al Mutamarat, Riyadh

Al Mutamarat is a dense commercial district of offices, government buildings, showrooms and small storage facilities, where tanks often serve multiple units within a single building. A leak affects several tenants at once, and any work stoppage must be carefully coordinated across all parties who depend on that water supply.

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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 Mutamarat

Shared tanks serving multiple tenants in commercial buildings require approval from the building owner and coordination with several leaseholders at once, making scheduling far more complex than a single residence. The whole method is set out in our full account of water tank waterproofing.

  • Tanks shared between multiple commercial tenants

    A single commercial building may have one tenant or several leaseholders depending on the same tank. Seepage affects all of them, but responsibility and costs are divided by lease terms. Our coordination with the building owner and all affected tenants adds time to planning, but ensures no party loses access or pays unfairly.

  • Scheduling pressure in a commercial zone

    Offices, stores and warehouses cannot simply stop operations. Tank draining and sealing must finish quickly because delays impact business productivity and service delivery. We schedule the project to minimise water outage hours and handle all liquids with care in tight commercial spaces.

  • Aging tanks in buildings from the 1960s

    Al Mutamarat was established in the 1960s, and its tanks may be original or added later to the existing structure. Age may mean weakened foundations beneath the tank, or multiple cracks not visible from above. Pre-sealing inspection needs extra rigour to understand what lies beneath the current building.

What's Included

The district is bounded by King Fahd Road, Al Takhassusi Street and King Saud Road, with heavy daily commercial traffic and constant foot traffic from workers and visitors, making any tank maintenance work demand precise scheduling and coordination.

  • Emptied and fully dried

    Draining takes longer in a commercial building because water may need safe pumping to a designated location, and full drying takes several hours depending on tank volume.

  • Cracks and leak points surveyed

    Cracks in older tanks are often multiple and hidden, especially around corners and joints, requiring longer survey time than modern tanks.

  • Surface prepared before coating

    The internal surface is cleaned completely of dirt, algae and mineral deposits before any coating is applied, which is particularly important on older tanks.

  • Waterproofing applied in coats

    Coats are applied carefully according to each area's condition, with weaker zones receiving extra layers or reinforced treatment.

  • Full curing time

    Complete curing is critical in a building that needs water back quickly, and timing depends on weather and the product chosen.

  • Fill test before handover

    Fill testing is done slowly and gradually to spot any weak seepage that might not show from the roof level.

The character of Al Mutamarat

Commercial area: offices, showrooms and small stores

A commercial zone means the tank may serve several administrative or trading units at once. Seepage there affects the daily operations and output of multiple organisations, so safe handover and precise timing become more critical than in domestic settings.

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

Landmarks of Al Mutamarat

Al Mutamarat sits between King Fahd Road to the east and Al Takhassusi Street to the west, and connects directly to King Faisal Specialist Hospital. This central position makes access straightforward, and work there is coordinated closely with the district's heavy daily traffic and commercial activity.

  • King Faisal Specialist Hospital
  • King Fahd Road
  • Al Takhassusi Street
  • InterContinental Riyadh Hotel

Other services in Al Mutamarat

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

Nearby districts we cover

Questions before booking

One tank serves flats above and shops below. Who pays for waterproofing?
The building owner typically bears the cost because the tank is their property. However, if one unit shows direct damage, they may be asked to contribute. Best practice is to clarify cost responsibility with the owner before work begins.

How long will all the building's tenants be without water?
Draining, drying and coating typically take one to two days. Waiting time before refilling depends on temperature and the product used. We work to minimise the outage because commercial tenants cannot tolerate prolonged water loss.

The tank is old. Must it be replaced before sealing or will sealing alone suffice?
Sealing works well on older tanks if their walls are structurally sound. If there is bulging or a large hole, replacement is the better choice. Detailed inspection determines the right option without wasting resources.

Is the water safe to drink after sealing the office tank?
Yes, the material used is completely safe for drinking water. After full curing, the first fill may carry a faint odour that clears with the initial flow.

Can sealing proceed if the building stays occupied and in use?
Yes, the tank sits on the roof and work there does not require building closure, only a few hours of water supply interruption. We plan the project with building management to minimise disruption.

After sealing, how often should a commercial building inspect the tank?
Annual inspection is sufficient if everything remains sound. If you notice new leaks or fresh damp marks, urgent inspection is needed. Routine maintenance extends the sealed tank's service life.

How much does water tank waterproofing in Al Mutamarat 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 Mutamarat.

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

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

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