Types of Concrete Finishes: A Straight Guide

“Decorative concrete” covers several genuinely different techniques, not one product with colour options, and mixing them up is how a client ends up asking a contractor for something that does not exist as described. The honest grouping: some types finish the slab you already have (grinding, staining, texturing its surface); some colour concrete as it is poured; one resurfaces an existing floor with a new thin layer; and one imitates the look of concrete without being structural concrete at all. This guide sorts the real options, in plain terms, with the honest exception — stamped concrete — flagged where it belongs.

Finishing the slab itself

Polished concrete grinds and hones the structural slab in successive passes until it reads as a smooth, ground-stone plane — the classic “polished concrete floor” look, and the only technique here that needs the slab itself to be sound, because you are finishing the material, not coating it. It suits large new-build floors — retail, lofts, warehouses converted to living space. See polished concrete.

Exposed aggregate concrete washes or grinds away the surface cement paste so the stone aggregate inside the mix shows through — a textured, naturally speckled finish more often seen on driveways, paths and pool surrounds than indoor floors, because the open texture is not one you want to mop daily. See exposed aggregate concrete.

Bush-hammered concrete mechanically chips the surface with a hammering tool to leave a rough, deliberately textured face — the mirror-opposite direction to polishing, chosen for grip and a rugged, quarried look rather than a smooth shine. See bush-hammered concrete.

Colouring concrete

Acid-stained concrete reacts a chemical stain into the cured slab’s surface, producing organic, variegated, marble-like tones that are permanent because the colour is a mineral reaction, not a coating — no two acid-stained floors read quite the same. See acid-stained concrete.

Integral-coloured concrete mixes pigment into the batch before it is poured, so the colour runs all the way through the slab and can never wear through to reveal a different tone underneath — the choice when the colour has to be uniform and permanent from day one. See integral-coloured concrete. Our coloured concrete comparison lays all three colouring routes — integral, stain and overlay — side by side.

Resurfacing and imitation

Spray-stencil concrete lays a thin coloured overlay through a stencil to imprint a pattern — a renovation technique for tired concrete or a budget alternative to laid units, closer in spirit to stamped concrete than to the finishes above, but applied as a thin skim rather than pressed into a fresh pour. See spray-stencil concrete.

Cementitious overlay resurfaces an existing worn or damaged concrete floor with a new thin decorative layer, without demolishing and re-pouring the slab beneath it — a renovation route, not a new-build one. See cementitious overlay.

Microtopping — also sold as micro concrete or micro cement — is the thinnest resurfacing route: a 2–3 mm polymer-modified cement coating trowelled by hand over an existing floor, wall or tiles and sealed, with no joints. It is the same material as microcement, and it is for homes and normal-use rooms, not heavy-use floors. See what microtopping is, and whether micro concrete is the same thing.

Concrete-effect plasters give the visual look of raw or polished concrete on a wall, without being concrete at all — a lightweight trowelled coating for feature walls where an actual concrete pour is neither structural nor practical. See concrete-effect plasters.

Where stamped concrete fits — and what we do instead

Stamped concrete presses a pattern — cobbles, flagstones, slate — into a freshly poured slab with rubber mats, then colours and seals it. It is a legitimate budget driveway option, and it is not one we install: RBS applies seamless surfaces, and a moulded, jointed imitation of paving units sits outside that. If the stamped look is what you want, spray-stencil concrete is the closest RBS technique — a stencilled pattern rather than a pressed one — and for a driveway specifically, stone carpet vs stamped concrete lays out the honest trade-offs between the two.

How to choose

Start from the question, not the technique name. Renovating a worn floor without demolition → cementitious overlay. A new-build slab that should read as smooth ground stone → polished concrete. A driveway or pool surround with a natural, speckled texture → exposed aggregate. A colour that must never wear through → integral. A colour with organic, marble-like variation → acid stain. A textured, grippy, deliberately rugged surface → bush-hammered. A pattern imprinted into a renovation budget → spray-stencil. A concrete look on a wall that was never going to be concrete → concrete-effect plaster. Where none of these is quite right — an outdoor floor that needs to drain, or an indoor wet room — resin bound stone carpet and microcement are RBS’s other seamless families, and what is seamless flooring puts the whole picture together.

Not sure which type fits your slab? Send the project on WhatsApp or call +971 4 587 7086 — we will name the right technique on the first call, including when it is not one we lay ourselves.

Related guides

• What Should You Put on a UAE Courtyard or Terrace?
• How to Clean and Care for Acid-Stained Concrete
• How to Clean and Maintain Bush-Hammered Concrete
• Does Integral Coloured Concrete Fade, Chalk or Change Colour?

FAQ

What are decorative concrete coatings?

“Decorative concrete coatings” is a loose term for thin finishes laid over or into concrete: a coloured cementitious overlay, a hand-trowelled microtopping, a spray-stencil pattern, or a clear film such as the ones in our guide to concrete floor coatings. The sections above sort them by what each one actually does to the slab.

What is the difference between decorative concrete and polished concrete?

Polished concrete is one type of decorative concrete: the slab itself ground and honed to a stone-like sheen. Decorative concrete also covers staining, integral colour, exposed aggregate, bush-hammering, overlays and concrete-effect plasters. See polished concrete in Dubai.

Can decorative concrete be coloured?

Yes, in three ways: pigment mixed into a new pour (integral colour), acid stain on a cured slab, or a pigmented overlay. They are not interchangeable; the coloured concrete comparison sets them side by side.

Is decorative concrete suitable for outdoors in the UAE?

Some types are. Exposed aggregate and bush-hammered concrete are usual outdoors, on driveways, paths and pool surrounds, for the grip of their open texture. The rest depend on the slab and how exposed it is, so send us the project before choosing a technique.

Do you do stamped concrete?

No. RBS applies seamless surfaces, and stamped concrete is a moulded, jointed imitation of paving units. The closest RBS technique is spray-stencil concrete, and for driveways, stone carpet vs stamped concrete compares the options.