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Raghwat Al Janoub Maintenance and Cleaning

Marble grinding and crystallisation in Unaizah

Unaizah is a Qassim farming town ringed by salt lakes and mixing the old Al-Khuraiza Mosque and covered market at its centre with modern flats, villas and public gardens spreading outward. Marble floors in homes built from pressed mud show permanent colour shifts, while newer apartment blocks have smoother stone but salt-laden moisture rising from beneath the town affects both.

Why grinding beats a surface polish

  • Shine from the stone, not a layer

    A surface polish shines for the first week, then flakes off at the doors and busy walkways.

  • Scratches removed, not hidden

    Deep scratches and sunken stains do not wipe away, because they sit inside the stone.

  • A surface that resists Riyadh dust

    Central Saudi dust is fine, mineral and constant, and it grinds against a soft polish all day until the shine dulls.

  • Edges and skirtings matched

    Many floor jobs leave the corners and skirtings dull, so the edge of every room gives the work away.

Why the job is different in Unaizah

Marble floors in Unaizah show permanent colour shift from constant moisture and subsurface salt, and white veining or brown staining may appear unevenly across the same floor. The whole method is set out in our full account of marble grinding and crystallisation.

  • Heritage homes built from pressed mud with deep foundations

    Old houses in Unaizah are built from compressed mud with foundations deep in salt and moisture-saturated ground. Their marble floors face constant rising dampness that shifts their colour over time, and white salt deposits or brown staining from the earth may appear.

  • Modern apartment blocks with smooth marble floors

    New residential buildings in Unaizah have smooth, modern marble floors, but their foundations rest on the same salt-laden earth beneath the town. Rising moisture here affects the shine and may cause fine cracks over time if not treated correctly.

  • High soil salinity near Al-Ghada Park and Al Bassam Mansion

    Areas near Al-Ghada Park and Al Bassam Mansion sit on more saline ground than other parts of the city. Marble floors there suffer faster salt buildup and deeper colour change, so they need more aggressive cleaning and polishing.

What's Included

Unaizah is surrounded by salt lakes and dunes, and the earth below is saturated with salt and moisture, so marble polishing here requires strong treatment to remove subsurface salt and manage rising dampness.

  • The stone type and its condition read

    Old floors in mud homes are checked for colour shift depth and salt deposits on and below the surface.

  • Coarse grinding to take out the scratches

    Salt and moisture are removed with repeated rinsing and light acid before grinding to clean deep surface deposits.

  • Stepped through to the fine pads

    Permanent colour change from moisture is improved in appearance by polishing but only fully removed if the foundation dries first.

  • Crystallisation for a hard surface

    Modern apartment floors are checked for any fine cracks that may have started from rising dampness.

  • Edges and skirtings

    Post-polish surface treatment slows future salt and moisture rise but does not stop it entirely.

  • A final seal on the pores

    After polishing, the floor is left to dry fully and better ventilation and regular foundation drying are advised.

Landmarks of Unaizah

Work teams in Unaizah move between Souq Al-Massawkef and the old houses around it and King Fahd Cultural Center and modern apartment blocks farther away, routed by site distance and local salt levels in each neighbourhood to keep schedules efficient.

  • Al-Khuraiza Mosque
  • Souq Al-Massawkef
  • Al-Ghada Park
  • King Fahd Cultural Center
  • Al Bassam Mansion

How we work

Survey the floor

Prepare the space

Grind and crystallise

Clean up 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 Qassim Region

Qassim is farming country in the heart of Najd. Buraydah, Unaizah, Al Rass, Al Bukayriyah and Al Badayea are low rise towns of villas, wide streets and new commercial blocks, with the old mud quarters of Unaizah and the date markets of Buraydah among them, and palm groves and irrigated fields on every side. The Nafud sands lie to the north, so spring winds carry a fine reddish grit that settles on render and glass, and winter nights bring frost and occasional rain that streaks dusty facades. The groundwater is hard and marks stone when it dries.

Other services in Unaizah

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

Nearby cities we cover

Questions before booking

Our old home has marble that changed from brown to black, does polishing restore the original colour?

Deep colour shift from moisture and salt cannot be fully removed by polishing alone, but crystallisation improves appearance and removes surface-level contamination. The original shade may not return unless the ground dries completely first.

We see white salt crystals reappear a week after cleaning, why do they come back?

Salt rises quickly from below ground in Unaizah, reappearing on the surface even after deep cleaning. Post-polishing treatment slows this but does not stop it entirely.

Does polishing protect against rising moisture in future?

Polishing smooths the surface and reduces moisture absorption from below, but dampness will continue to rise. A lasting solution needs treatment at the foundation level, not just the surface.

Our flat has fine cracks a year after moving in, will they grow over time?

Fine cracks may slowly grow if rising moisture continues, so we inspect the foundation and recommend better ventilation and drying before treating the marble itself.

Our flat near Al-Ghada Park has more salt than our neighbours, why?

Areas near Al-Ghada Park sit on naturally more saline ground, so salt cleaning here needs more repeated rinsing and the floor may need more aggressive polishing than other parts of the city.

Is it worth repolishing old home marble or should we replace it?

Old home marble is worth repolishing even with colour change, as crystallisation improves appearance and extends its life. Full replacement costs far more.

How much does marble grinding and crystallisation in Unaizah cost?

It is set after we have seen the job, because the price follows the floor area, the type of stone and how deep the scratches and stains go. Send a photo and a description on WhatsApp and we will give you an estimate before we reach Unaizah.

Need marble grinding and crystallisation in Unaizah? Tell us about the place and we will tell you what it needs

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

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