Grouting

Pool Grouting

100% Plumbing

pool grouting

Pool Grouting: Durable, Precise and Efficient Solutions in Costa Blanca North. We specialize in professional pool grouting and joint restoration services across Costa Blanca North, covering Finestrat, Altea, Alfaz del Pi, Albir, La Nucía, Callosa d’en Sarrià, Jalón, Pego, Orba, Benissa, Calpe, Moraira, Teulada, Benitatxell, Jávea, Dénia, Oliva and Gandía.

  • Joint Regrouting
  • Epoxy Crack Injection
  • Custom Color Matching
  • Anti-Slip Grout Systems
  • Waterproof Joint Sealing<
  • Grout Maintenance
  • Tile & Grout Replacement
  • Joint Inspection & Reporting

Find the pool reparation you need

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Why 100% Plumbing?

  • Not only do 100% Plumbing offer our own comprehensive guarantee for work undertaken, we also offer a full and comprehensive after sales service liaising on our customers behalf with manufacturers where necessary.
  • We are 100% committed to look after our customers best interests, providing information to our customers on grant schemes and latest news and technological advances.
  • 100% legal and qualified so that our customers can rest assured they will always receive quality installation at the best prices.

Reliable Pool Grouting Services Across Costa Blanca North

When your pool’s tile joints begin to deteriorate—allowing water loss, algae growth, or loose tiles—100% Plumbing is your trusted partner. We provide exacting, long-lasting grouting solutions that restore stability and appearance, so you can keep your pool looking pristine and operating efficiently.

Our grouting specialists serve the entire Costa Blanca North region—from Finestrat, Altea, Alfaz del Pi, Albir and La Nucía to Callosa d’en Sarrià, Jalón, Pego, Orba, Benissa, Calpe, Moraira, Teulada, Benitatxell, Xàbia, Dénia, Oliva and Gandía. Recognizing that every pool has its own tile pattern, slope and material, we respond swiftly with the right grout formulation and color match to blend seamlessly with your finish.

Using industry-grade polymer and epoxy grouts—plus advanced techniques like joint cleaning, precision tooling and anti-slip additives—we remove old, damaged grout and replace it with a durable, waterproof seal. Whether you need standard regrouting, crack injection in the shell, or specialized anti-molding grout for shaded areas, our certified technicians deliver a flawless finish that resists wear, sunlight and chemical exposure.

For pools with extensive joint failure or tile damage, we also offer complete tile and coping restoration: full joint removal, substrate inspection, fresh setting materials, and grout sealing to lock out moisture and debris. It’s a turnkey approach that preserves both the aesthetics and integrity of your pool shell.

No hidden costs, no unnecessary extras—just a free on-site grouting survey, transparent estimate, and efficient workmanship. Trust 100% Plumbing to reinvigorate your pool’s grout lines and keep your water where it belongs, season after season.

What they say about us

Our Clients

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68point9
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Amazing and fast service. They were really professional and did an amazing job on a very short notice.
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Carol Horne
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We found 100% to be very professional and efficient when they recently replaced our outdated air condicioning and repainted the interior of our house. The whole team were great.
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Trish Ogden
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Thank you so much for sorting out pool leak. Very professional with excellent communication from your staff. You wouldn't know your team have been here. Highly recommend and again thanks.
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Joe Morrison
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100% Plumbing & Construction combines skilled craftsmanship with years of experience to deliver outstanding results for residential and commercial clients.
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Pauline Gale
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I had a water leak outstanding for around 10 days which my gardener had seen so I contacted 100% Plumbing who made arrangements for someone to arrive at 8'30am - the plumber arrived spot on 8'30am, saw the problem and immediately repaired the leak with metal materials rather than the plastic which was in situ. Thank you all for the swift action in getting my problem sorted, I will be using your services again
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Alvin van Sande
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I can highly recommend this company. They are easy to reach, respond quickly to messages, and do their best to schedule an appointment quickly. And above all, they deliver very good work!
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Alfred Hampp
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Ich hatte in La Fustera ein Problem mit dem Überlaufventil des Boilers. Der Kontakt mit 100% Plumbing & Construction lief komplett unkompliziert über WhatsApp. Innerhalb eines Tages wurde ein Mitarbeiter geschickt, der das Problem zunächst behob und sich – obwohl er schon im Auto saß – sofort erneut kümmerte, als es kurz darauf wieder auftrat. Er fand die eigentliche Ursache (ein sehr alter Druckreduzierer am Wassereingang) und erklärte transparent, dass dafür anderes Material nötig sei. Wir vereinbarten einen Termin für die nächste Woche. Da ich nicht vor Ort war, koordinierte ich alles über meine Nachbarin – absolut problemlos. Der Mitarbeiter war pünktlich, zuverlässig und wollte die Nachbarin nicht stören, also brachte er sogar eine Leiter mit, um über das Tor zu kommen. Die Reparatur dauerte rund zwei Stunden. Er dokumentierte alles mit Fotos und erklärte genau, was gemacht wurde. Das Ergebnis: sauber, professionell, kundenorientiert. Man sah hinterher nicht einmal, dass jemand gehämmert oder gearbeitet hatte. Fazit: schnelle Hilfe, sehr sauber gearbeitet, extrem zuverlässig und absolut vertrauenswürdig.Klare 5 Sterne.
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Andrew Shipp
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Called 100% to help find and fix a water leak on our property. Great service as leak was hard to find, but fixed and repair work done to a high standard. Also used them to fit new radiators in our house, and again very happy with the service provided. Highly recommended
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Bigie Rosewall
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I was looking for an air conditioning service to replace my 10 year old ones and found the perfect solution with 100%Pluming. I contacted them by WhatsApp, got the proposal right away, Mike came to look at the job and explained everything. The units had to be ordered because we wanted special ones. After they arrived we got them delivered and mounted in one day. They did a fantastic job and we highly recommend them.
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Kerstin Becker
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We had a problem with our water tank and received excellent help! The service was very friendly, fast, and highly professional. We would especially like to highlight Tom – he was incredibly friendly and truly competent. The company works in a professional, reliable, and solution-oriented way. We felt very well taken care of throughout the entire process. We would definitely use this company again and can highly recommend them!
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Precision Pool Grouting Services – Costa Blanca North

At 100% Plumbing, we know that compromised grout can lead to leaks, loose tiles, and unsightly stains. Across Costa Blanca North, our grouting experts respond swiftly to restore tight, uniform joints—keeping your pool watertight and looking its best.

State-of-the-Art Joint Renewal Techniques

We begin each job by removing all deteriorated material using rotary brushes and precision tooling. Next, we apply top-grade polymer-enhanced grout that bonds deeply and flexes with temperature changes—delivering a seal that stands up to constant immersion and chemical exposure.

Bespoke Grout & Sealant Solutions

Our range of services includes:

Joint Profiling & Debris Extraction to prepare clean channels

Custom Colour-Matched Grout Mixing for a seamless finish

Anti-Microbial & UV-Resistant Additives to prevent mould and fading

Anti-Slip Grout Application around steps and seating ledges

Underwater Regrouting via diver-assist for submerged tiles

Each process uses industry-leading materials and workmanship standards to ensure your grout stays intact season after season.

Transparent Pricing & Ongoing Care

Serving Finestrat, Altea, Alfaz del Pi, Albir, La Nucía, Callosa d’en Sarrià, Jalón, Pego, Orba, Benissa, Calpe, Moraira, Teulada, Benitatxell, Xàbia, Dénia, Oliva, Gandía and beyond, we provide:

Free on-site inspections and clear, itemized quotes

Scheduled joint-health check-ups and preventative touch-ups

Rapid response for any grout wear or damage

With honest timelines and no hidden fees, 100% Plumbing makes pool grouting stress-free—so you can dive in with confidence.

Let’s talk

address:

Urb. La Empedrola O-2, 03710 Calp, Alicante

phone:

+34 96 583 5939 - 24h emergency help line 607 415 520

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Frequently Asked Questions – Pool Grouting

Pool grouting involves repairing and replacing grout between tiles to prevent leaks and enhance pool durability. Proper grouting maintains waterproofing and the visual appeal of your pool. Learn more about our full repair services on the Swimming Pool Repairs page.

Grout typically lasts 5–10 years, depending on exposure to chlorine and weather. We assess grout condition during a full inspection—similar to what we provide in our Underwater Pool Repair service—to recommend timely replacement.

Yes. Grout replacement helps seal cracks and can improve tile appearance. Cracked or loose tiles may also be replaced during the process. Find out more on our Tile Replacement page.

No. We use pool-safe, non-toxic grouts and sealants. Immediately after works, we balance pH and sanitization—following guidelines from the Centers for Disease Control and Prevention—to ensure safe re-entry.

Re-grouting small areas usually takes a few hours; full pool re-grouting may take 1–2 days, including curing and water refilling. Timing depends on pool size and project scope.

Absolutely. We perform a thorough inspection—including grout integrity, leaks, and structural checks—before quoting and scheduling the grouting work.

Plumbing Specialists on the Costa Blanca - we will be happy to help you!