General Plumbing & Plumbers

Your General Plumbers for the Costa Blanca

100% Plumbing

Your Plumbers on the Costa Blanca

100% Plumbing: offering the best value and lowest prices for plumbing on the following areas in Costa Blanca North covering, Finestrat, Altea, Alfaz, Albir, La Nucia, Callosa, Jalon, Pego, Orba, Benissa, Calpe, Moraira and Teulada, Benitachell, Javea, Denia, Oliva and Gandia.

  • Maintenance and repairs
  • New installations for new builds and reform work
  • First fixing; bathrooms, kitchens, hot water and cold water installations
  • Supply and installation of sanitary ware and taps
  • Leak detection and repair
  • Drainage and waste work
  • Installation of prefabricated septic tanks or new construction
  • Connection to municipal drainage network

Choose Us

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.

Whatever your plumbing needs, at 100% Plumbing we are here to help

Our experienced team of plumbers have been tackling problems on the Costa Blanca for many years.

Not only do we have an extensive knowledge of Spanish plumbing systems, we are also familiar and comfortable with the regulations and requirements of local town halls and authorities, providing our clients with complete confidence that their installations will be completed correctly and in line with Spanish legislation.

Our aim is to provide the best experience possible to our clients from their first contact with our office to completion of any project, large or small.

In case of a plumbing breakdown or emergency just call the office and we will take care of it!

For those planning for a new bathroom or kitchen, central heating or air conditioning installation, a water treatment system, solar installation irrigation system or water deposito, we offer a free no obligation survey. We also provide a detailed quotation tailored to our customers specific requirements giving peace of mind and a clear breakdown of what is being offered for the quoted price.

What they say about us

Our Clients

Posted on Google Google
68point9 profile picture
68point9
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing and fast service. They were really professional and did an amazing job on a very short notice.
Posted on Google Google
Carol Horne profile picture
Carol Horne
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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.
Posted on Google Google
Trish Ogden profile picture
Trish Ogden
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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.
Posted on Google Google
Joe Morrison profile picture
Joe Morrison
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
100% Plumbing & Construction combines skilled craftsmanship with years of experience to deliver outstanding results for residential and commercial clients.
Posted on Google Google
Pauline Gale profile picture
Pauline Gale
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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
Posted on Google Google
Alvin van Sande profile picture
Alvin van Sande
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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!
Posted on Google Google
Alfred Hampp profile picture
Alfred Hampp
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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.
Posted on Google Google
Andrew Shipp profile picture
Andrew Shipp
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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
Posted on Google Google
Bigie Rosewall profile picture
Bigie Rosewall
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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.
Posted on Google Google
Kerstin Becker profile picture
Kerstin Becker
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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!
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Comprehensive General Plumbing Solutions

At 100% Plumbing, we offer reliable and efficient general plumbing services for both residential and commercial properties. Our team of licensed professionals is dedicated to resolving a wide range of plumbing issues, from minor leaks to major installations, ensuring your system functions smoothly and efficiently.

Expert Repairs and Maintenance

We understand how disruptive plumbing problems can be to your daily life. That’s why our skilled technicians work quickly to diagnose and address issues, minimizing downtime and preventing further damage. Through regular maintenance, we help extend the lifespan of your plumbing system and reduce the likelihood of unexpected breakdowns.

Quality Installations for Long-Lasting Performance

Whether you’re replacing outdated fixtures or planning a renovation, our team delivers top-quality installations using durable, trusted materials. We guide you in selecting the right products for your needs and guarantee professional, seamless results every time.

Why Choose 100% Plumbing?

We pride ourselves on honesty, competitive pricing, and outstanding customer care. From the moment you reach out to us until the project is complete, we strive to exceed expectations and deliver a truly satisfying experience.

Let’s talk

address:

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

phone:

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

[wpforms id=”813″ title=”false” description=”false”]

Stay updated

News

Frequently Asked Questions – General Plumbing

General plumbing includes leak repairs, toilet and tap fixes, blocked drains, pipework installation, connection to municipal drainage, and even septic tank maintenance. Our certified team covers all this and more across the Costa Blanca region. You can also explore our Water Treatment Services for related solutions.

Look out for dripping taps, low water pressure, strange pipe noises, slow drains, or water stains on walls/ceilings—these often indicate more serious issues. Contact us to request an inspection and get a professional assessment.

Light clogs can sometimes be dealt with plungers, but complex or persistent blockages often need professional work—such as CCTV drain inspections or high-pressure hydrojetting. DIY methods may damage pipes or violate WRAS plumbing standards.

Causes can include internal pipe corrosion, closed or faulty valves, sediment buildup, or hidden leaks. Our team performs thorough diagnostic checks to find and resolve the underlying issue efficiently.

First, shut off your property’s main water valve. Next, contact our team using non-invasive detection tools to quickly locate the leak. We’ll then carry out precise repairs to prevent further water damage.

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