
Outdoor microcement
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Microcement pools · Costa del Sol
We renew the basin, coping and pool deck with a seamless microcement finish, applied over the mosaic, concrete or tiling you already have — without draining or demolishing a thing. A joint-free surface where dirt has nowhere to settle, waterproof and certified for permanent immersion, resistant to chlorine, salt and the Costa del Sol sun.
Why microcement in your pool
Microcement for pools creates a seamless, monolithic finish over the basin you already have, with no joints where dirt can settle. These are the four reasons it's the best way to renew a swimming pool on the Costa del Sol.

Microcement lines the basin as a single piece, without the mosaic joints where dirt, limescale and bacteria build up. The result is a smooth, easy-to-clean, even-looking surface that replaces dated mosaic tiling without tearing it out.
See finishes and colours
We apply a multi-coat system — base, decorative coat and waterproofing sealer — that leaves the basin completely watertight and ready to stay under water permanently. It's the guarantee of a pool with no leaks, year after year.

The pool-specific sealer withstands chlorine, the salt electrolysis of saltwater pools and the intense coastal sun without losing colour or texture. The pool keeps its finish and its tone against the chemicals and the temperature swings of the Costa del Sol climate.

We seal the pool deck and coping with a non-slip topcoat — an anti-slip additive over the smooth surface — that keeps the wet area safe underfoot. And because we apply the same microcement inside and outside the basin, we achieve a seamless flow between pool, coping and terrace.
The change, without draining the pool
Dated mosaic, blackened joints and leaks disappear beneath a seamless, clean and elegant surface, without breaking or lifting the existing substrate. This is the kind of transformation we deliver in less than a week.


Pools transformed without building work
Every pool is a bespoke project shaped by its substrate, its shape and the finish you have in mind. With more than 60 tones and textures — from a stone effect to grey or sand — we match the basin to the look of your villa or home.






A guaranteed technical system
Nothing is improvised: every pool follows a strict technical protocol, certified for permanent immersion. We apply over the existing mosaic, concrete or tiling, with no draining or demolition, and visible results in under a week.
We check the cracks, the adhesion and the stability of the basin to confirm your pool is compatible with the system.
We clean and treat the existing mosaic or substrate, without tearing it out or creating rubble, leaving it ready to line.
We apply a bonding primer that guarantees a perfect bond between the old substrate and the microcement.
We lay the base that levels the basin and creates the structural layer the finish sits on.
We hand-trowel the decorative coats until we reach the colour, texture and seamless finish you've chosen.
We seal the basin with the pool-specific waterproofer for permanent immersion, resistant to chlorine, salt and UV.
We check every stage before moving on and hand over the pool ready to use, with its two-year written guarantee.

Transparent pricing
Clear pricing, a fixed quote and no small print. The quote includes assessing the substrate, the primer, the technical coats, the waterproofing sealer for permanent immersion, the non-slip finish, cleaning and a written guarantee.
The final cost depends on the size of the basin, the state of the substrate, the finish you choose and access to the pool. After a free technical assessment we give you a fixed, itemised quote within 24 hours.
See pricing and request a quoteWhere we work
We're based in Periana (Málaga) and transform pools throughout the province. From villas in Marbella and homes in Estepona to second homes in Benalmádena, Fuengirola or the Axarquía, we renew pools wherever the sun, chlorine and saline air demand a finish that lasts.


Trust and track record
We're a Málaga-based company specialising in lining pools with microcement, founded by Esteban Godoy Méndez. We're not a franchise or a faceless firm: we work with our own certified applicators, never subcontracted, and every pool we hand over is our best reference.
Every pool follows a technical protocol with stage-by-stage quality control and materials certified for permanent immersion. We carry pool-specific public liability insurance and offer aftercare directly with the technical team, so you have the reassurance of always dealing with the people who do the work.
About us
Frequently asked questions
Yes. We apply microcement straight over the existing mosaic, concrete or tiling, without tearing it out or draining the pool. After assessing and preparing the substrate, we line it with a seamless, monolithic system that covers the joints of the dated mosaic.
Yes. The multi-coat system — base, decorative coat and waterproofing sealer — leaves the basin completely watertight and is certified for permanent immersion. It's the answer to a pool with no leaks, with a seamless finish and no joints for water to escape through.
Yes. The pool-specific sealer resists chlorine, the salt electrolysis of saltwater pools and UV rays without losing colour or texture. The basin copes with the chemicals used in maintenance and the temperature swings of the Costa del Sol climate.
No. It's applied over the existing substrate — mosaic, concrete or tiling — with no demolition and nothing lifted; we simply prepare the surface. The work is clean, with no noise or rubble, and the results are visible in under a week.
Yes. The pool deck and coping are sealed with a specific non-slip topcoat — an anti-slip additive over the smooth surface — that keeps the wet area safe underfoot. It's the safe choice for pools used by children or older people, without giving up an elegant finish.
From €100/m². The price includes the substrate assessment, the primer, the technical coats, the waterproofing sealer, the non-slip finish and a written guarantee. The final cost depends on the size of the basin, the state of the substrate and the finish you choose.
Yes. We have more than 60 tones and textures — from a stone effect to sand, grey or white — to match the basin to the look of your villa or home. We send you a sample of finishes before we start so you can choose with confidence.
With proper maintenance, the finish lasts for years, standing up to heavy use, chlorine and sun. GM Microcemento backs every pool with a two-year written guarantee on materials and application, plus pool-specific public liability insurance.
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Estimate your microcement online in under 5 minutes. We review it by hand within 48 hours and send you a precise quote, with no obligation.

The director
Director, applicator and microcement trainer
Hands-on care from the founder across the Costa del Sol: durability, luxury and a unique style.

Completed projects
We don't show all of our work here yet, but on Instagram we post every finished project: microcement floors, bathrooms, kitchens and façades across the Costa del Sol. Follow us and see the real finish, unfiltered.


Start your renovation without building work
Renew the basin, coping and deck of your pool with no noise, no rubble and no draining. Request your free technical assessment: with a few photos and measurements we'll give you a clear proposal within 24 hours. We cover the whole Costa del Sol.