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Marrakech agency · Wall and floor finishes

Polished concrete in Marrakech

Polished concrete (béton ciré) is a continuous mineral finish, trowelled in thin coats onto floors, walls, worktops or showers and then sealed with a varnish or wax. Our teams apply it in Marrakech apartments and villas, with careful preparation of the substrate, which decides everything else. You can follow the works from abroad, with photos every week.

Surfaces
Floors, walls, worktops, showers
Principle
Prepared substrate, thin coats, final protection
Quote
Fixed and itemised, within 48 hours of the visit
Villa hall and marble staircase

What is polished concrete?

Polished concrete is a fine mortar made from cement and resins, applied with a trowel in thin coats. Once dry it is sanded and then protected with a sealer or wax, which improves its resistance to stains and water. It gives a continuous, jointless surface with a mineral look and a slightly clouded tone: the cloud effect varies from wall to wall depending on the plasterer’s hand.

Its strength lies in its thinness and its versatility. It can be laid over old tiles that have been properly prepared, over a screed, a plastered wall or a board worktop. In Marrakech it appeals to villa and apartment owners who want a contemporary floor without the cutting and joints of large-format tiles, or a kitchen worktop in a single piece.

If you are planning a villa renovation in Marrakech, polished concrete should be thought through from the plans onwards: continuity of floors between rooms, thresholds, floor drains, upstands and door finishes.

Polished concrete in Marrakech: floors, walls, worktops and showers

Each surface has its own constraints. Polished concrete is worked differently depending on the use, the wear it will take and the presence of water.

  • Floors: a continuous finish makes rooms look larger. The final protection must withstand foot traffic, chairs, sand and sunlight. A covered terrace floor needs a specific system.
  • Walls: a thinner build, a very decorative result, and it can be used in dry or wet rooms. Living room, entrance and bedroom walls find in it a restrained alternative to paint.
  • Worktops and kitchen islands: a single piece with no joints, with a protection chosen to resist oil and citrus stains. The substrate, often a board, must be stable.
  • Showers and bathrooms: polished concrete covers the floor and walls of a continuous shower, over prior waterproofing. It is an alternative to tadelakt in Marrakech, more mineral and more contemporary.
  • Stairs, basins and seating: the finish wraps around treads, nosings and simple shapes.

In an apartment renovation in Marrakech, polished concrete can unify a living room, an open kitchen and a hallway without changing material.

Substrates and preparation: the stage that decides everything

Polished concrete almost always cracks, lifts or stains because of the substrate, rarely because of the product. Preparation therefore takes up a large share of the job, and it is what we go through in detail from the first visit.

Common substrates and points to watch
SubstrateWhat to checkUsual preparation
New screed or slabFlatness, residual moisture, cracksLevelling compound, bonding primer, treatment of expansion joints
Old tilesAdhesion of the tiles, grout, flatnessRemoval of hollow-sounding tiles, levelling, primer
Plastered or plasterboard wallCohesion, damp, cracksCrack repair, skim coat, primer
Board for a worktopStability, expansion, moistureSuitable board, reinforced tape at joints, primer
ShowerWaterproofing, falls, drainageWaterproofing beneath the finish, upstands, specific primer

A damp substrate is a case apart: the cause must be treated before any finish. Our guide to damp in riads sets out the mechanisms, which are just as useful for a villa or an apartment.

Applying polished concrete, and the finishes

Visit and survey

We measure the surfaces, check the substrates, mark expansion joints and discuss colours and the level of wear you expect. The visit can take place on site or by video call.

Preparation and primer

Levelling, repair of cracks, protection of joinery and skirting boards, and a bonding primer suited to the substrate.

Coats of polished concrete

Several thin passes are applied, with light sanding between them to refine the surface and even out the colour.

Final protection

Varnish, resin or wax depending on the area and the wear. The choice affects the look (matt or satin) and the resistance to stains.

Handover and care instructions

Inspection of the surface with you, end-of-works cleaning, and handover of the technical data sheets and care instructions.

Finishes are chosen just like the colour: matt for a natural-stone look, satin for a kitchen floor that is easier to clean. High-wear areas (entrance, kitchen) benefit from reinforced protection. Drying and the moment the surface can be used again depend on the substrate, the season and the system chosen: these points are set out in the quote.

Polished concrete, tadelakt or large-format tiles: how to decide?

Polished concrete is not always the right answer. Here is how we compare the options with clients, room by room, according to how each space is used.

Coverings compared
CriterionPolished concreteTadelaktLarge-format tiles
LookContinuous, mineral, contemporaryClouded, silky, traditionalCrisp, regular, fine joints
Wet areasYes, with suitable waterproofing and protectionYes, the reference materialYes, substrate and joints need care
Heavily used floorsPossible with reinforced protectionLess common on floorsVery suitable, very hard-wearing
RepairLocal repair, the match needs careLocal repair with limeReplace a single tile
SpiritModern villa, loftRiad, hammam, bathroomAny style, large areas

If you are undecided, tiling and zellige in Marrakech are a solid alternative for busy floors and terraces. A project can also mix them: tiles on the entrance floor, polished concrete on the living-room walls, tadelakt in the shower. We think room by room.

Polished concrete in Marrakech: care and common mistakes

Everyday care is simple: a soft broom or a damp mop with a pH-neutral cleaner. Avoid paint strippers, acidic or chlorine-based products, abrasive sponges and direct steam. Stains (oil, wine, citrus) should be wiped up quickly. Furniture legs should be fitted with felt pads.

  • Laying on a cracked, hollow-sounding or damp substrate without prior treatment.
  • Forgetting expansion joints and shrinkage cracks: they reappear through the finish.
  • Choosing a sealer that is too glossy for a floor with heavy traffic, which scratches and shows every mark.
  • Applying in full sun or in a very draughty room, which makes the coats dry too fast.
  • Mistaking a decorative wall finish for a system designed for a floor or a shower.
  • Letting other trades work on the surface before the final protection has finished curing.

Coordination with other trades and remote follow-up

Polished concrete goes on near the end of a project, once the electrics, plumbing, partitions and painting in Marrakech are complete, and before the furniture is installed. A single site manager plans that sequence, protects the surfaces and sends you photos every week on WhatsApp. You approve colours on a sample and receive a fixed, itemised quote within 48 hours of the visit.

What the polished concrete quote covers

  • Included in the quote: substrate preparation, primer, coats of polished concrete, final protection, site protection, end-of-works cleaning.
  • To allow for depending on the project: removal of the old covering, substantial levelling, shower waterproofing, plumbing, joinery for worktops.
  • Any work requested during the project is agreed in writing before it is carried out.

The statutory guarantees that apply to the works and the manufacturers’ guarantees are set out in your quote and handed over at completion, together with the technical data sheets. To round off the project, see the page on decoration and finishes, the cost breakdown for a villa renovation or request your quote.

In pictures

PL. 06 Customer reviews

They trusted us

Excellent

★★★★★

Based on 848 reviews

OH
Olivier H.2 reviews · Marignane
★★★★★
Experience : June 2026

Résultat conforme

Équipe efficace pour le travail réalisé : la solution proposée était adaptée à notre besoin. Une expérience globalement très positive.

JQ
Julien Q.2 reviews · Nîmes
★★★★★
Experience : June 2026

Conseils utiles

L’équipe a pris le temps de comparer plusieurs options sans pousser à choisir la plus chère.

JY
Justine Y.3 reviews · Bandol
★★★★★
Experience : June 2026

Équipe professionnelle

Échanges clairs pour les conseils : les différentes options ont été présentées clairement. Une expérience globalement très positive.

MC
Marion C.1 review · Saint-Tropez
★★★★★
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Satisfait malgré l’attente

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Très bon suivi

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À recommander

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LC
Laurent C.1 review · Menton
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Prestation sérieuse

Matériel installé avec soin, essais effectués devant nous et consignes transmises.

FR
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Experience : April 2026

Excellent accompagnement

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Pauline M.1 review · Perpignan
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Très bien dans l’ensemble

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DD
David D.3 reviews · Istres
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Intervention efficace

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Inès P.1 review · Alès
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Bonne expérience

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Techniciens compétents

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Résultat satisfaisant

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PI
Pauline I.3 reviews · Hyères
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Experience : February 2026

Prestation de qualité

Suivi appréciable pour la prestation : l’équipe a répondu à nos interrogations. Je recommande.

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Céline K.7 reviews · La Ciotat
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Conseils pertinents

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Laurent Q.7 reviews · Nice
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Techniciens compétents

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Antoine B.2 reviews · Cassis
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Experience : November 2025

Prestation réussie

Rendez-vous bien passé pour les conseils : le suivi après intervention a été appréciable. Le résultat est au rendez-vous.

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Camille V.1 review · Saint-Raphaël
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Très bien dans l’ensemble

Le stationnement lors du rendez-vous était peu pratique, mais le travail a été bien réalisé. Je garde le contact.

IR
Inès R.3 reviews · Marseille
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Experience : November 2025

Résultat conforme

Très bon accompagnement pour le rendez-vous : les différentes options ont été présentées clairement. À recommander autour de soi.

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Damien X.2 reviews · Gap
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Travail de qualité

Très bon accompagnement pour le devis : le devis correspondait au montant final. Cela correspondait à nos attentes.

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Pauline T.8 reviews · Béziers
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Experience : October 2025

Bonne expérience

Contact agréable pour les explications : le travail a été effectué sans précipitation. Une bonne adresse à retenir.

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Amélie Z.2 reviews · Saint-Maximin-la-Sainte-Baume
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Travail soigné

Prestation sérieuse pour l’installation : la solution proposée était adaptée à notre besoin. Nous referons appel à eux si besoin.

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Manon V.12 reviews · Six-Fours-les-Plages
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Petit décalage de planning

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PL. 02 Our values

Our values & commitments

Why you can trust us

Quality

A sharp eye for detail and high standards: careful finishes, from the first coat of paint to handover.

Listening

We start from your needs and wishes: you stay at the heart of the project, with one French point of contact.

Creativity

Before trends, we study the existing building, your tastes and your story: that is where a project starts.

Experience & technical expertise

A family-run company active since 2011: rigorous finishes and execution that matches your standards.

A trusted network of craftsmen

French craftsmen and local teams trained in the Phenix way, fully coordinated by us.

Standards & compliance

Good building practice and French standards (DTU, NF C 15-100) applied in Marseille as in Marrakech.

Our commitments, in black and white

What you get on every project, before, during and after the works.

  • A detailed, fixed quoteEvery item is described and priced: you know what you are buying before you sign.
  • No change order without written approvalNothing extra is invoiced without your prior written agreement.
  • Technical data sheets and documents suppliedProduct references, manuals and useful documents are handed over at the end of the project.
  • Handover with youWorks are accepted together, point by point.
  • Weekly photo updatesYou see progress without travelling, even from abroad.
  • A clean siteWe hand back a clean space, ready to live in.
  • One point of contactOne person answers you, coordinates the trades and follows your file.
  • Guarantees set out in writingThe statutory guarantees applicable to the works and the manufacturers' guarantees are set out in your quote and handed over at completion.

See how we work →

Frequently asked questions

Answers to the questions we are asked most often.

How much does polished concrete cost in Marrakech?

The price is set after the visit: it varies with the surface area, the condition of the substrate, the type of protection and whether a shower or a worktop is involved. We never give a figure without seeing the place. After the visit, on site or by video call, you receive a fixed, itemised quote within 48 hours, with the options clearly laid out.

Can polished concrete be laid over old tiles?

Often yes, provided the tiles are well bonded and the surface is flat enough. Hollow-sounding tiles are removed, the grout lines are filled and a bonding primer is applied. We check this during the visit and tell you whether removal is the better option. This step determines how well the finish holds up, so it is never done lightly.

Is polished concrete suitable for a shower?

Yes, provided there is waterproofing designed beneath the finish, correct falls and suitable protection. A shower demands more rigour than a dry wall. Tadelakt is also a very good option, and we compare the two with you according to the look you want. We show you finish samples so that you can judge the result in context.

Does polished concrete crack?

It can, if the substrate moves or was badly prepared. Prevention means checking the substrate, treating cracks, respecting expansion joints and using reinforced tape at junctions. An isolated hairline crack can be repaired locally. During the visit we explain where a joint is preferable to a continuous surface.

How do I look after a polished concrete floor?

A soft broom and a damp mop with a pH-neutral cleaner are enough. Avoid paint strippers, acidic or chlorine-based products and abrasive sponges. Put felt pads under furniture. We hand over care instructions at completion, with the data sheets for the sealer used. If in doubt about a product, ask us before you use it.

Can polished concrete be used outdoors?

Some outdoor surfaces are possible with a system suited to sun, water and temperature swings, a terrace for example. It calls for a study of the substrate and of how rainwater drains away. After the visit we tell you whether polished concrete makes sense or whether another covering would serve you better.

Polished concrete or large-format tiles: which is more practical?

Large-format tiles cope very well with heavily used floors and can be replaced one tile at a time. Polished concrete gives a continuous, jointless and more decorative floor, but needs careful protection. The choice depends on how the room is used, your budget and the look you want. We can also combine the two room by room, with no single option imposed.

Can you manage polished concrete if I am not in Marrakech?

Yes. A video-call visit, samples approved remotely, a single contact, weekly photos on WhatsApp and handover with you or your representative. The trades are coordinated so that the polished concrete goes on at the right moment, over a substrate that is ready. You keep control of every approval without needing to be there.

Free quote

Polished concrete laid on a substrate we have under control.

Tell us about your floors, walls, worktops or showers: we arrange the visit, confirm the colours with you and send a fixed quote within 48 hours.

Updated 11 November 2026 · Marrakech Agency