Swimming Pool Construction: High-Quality Custom Builds in Costa Blanca North. We specialize in professional pool construction and structural design across the Costa Blanca North, covering Finestrat, Altea, Alfaz, Albir, La Nucia, Callosa, Jalon, Pego, Orba, Benissa, Calpe, Moraira, Teulada, Benitachell, Javea, Denia, Oliva and Gandia.
Swimming pools Construction
Swimming Pools Construction
100% Plumbing

Choose Us
Quality Pool Construction
If you’re planning to build a pool, 100% Plumbing is your trusted partner. From the initial design to the final installation, we deliver high-quality construction services that turn your outdoor space into a personal oasis.
Our construction team works throughout Costa Blanca North, covering areas like Calpe, Altea, Javea, Moraira, Benissa, and surrounding towns. With deep local experience and technical expertise, we handle every stage of the process with precision and care.
We manage all aspects of pool construction, including custom design, excavation, concrete or prefabricated shell installation, plumbing, tiling, and equipment integration. Whether you’re going for a sleek modern look or a family-friendly layout, we’ll build a pool that fits your style and budget.
We also offer a range of premium add-ons such as heat pumps, saline systems, lighting, and energy-efficient filtration—so your pool doesn’t just look great, it performs flawlessly too.
Clear timelines, honest pricing, and professional execution from start to finish. Contact 100% Plumbing for a free site visit and discover how easy it is to bring your dream pool to life.
What they say about us
Our Clients
Expert Pool Construction Services
At 100% Plumbing, we specialize in building custom swimming pools for homes and commercial properties throughout Costa Blanca North. From first ideas to final finishes, we manage each phase of the construction process to deliver beautiful, durable pools that suit every lifestyle.
Built to Fit Your Vision
Every pool we build starts with a conversation. We take the time to understand your goals—whether you want a relaxing family retreat, a sleek modern design, or a compact solution for limited space. We then plan and construct the pool around your needs, handling excavation, structural work, plumbing, and all finishing details with care and expertise.
Form Meets Function
Our construction service goes beyond aesthetics. We integrate advanced systems like energy-efficient pumps, heat pumps, saline chlorination, and automated covers to enhance both performance and comfort. The result is a pool that looks stunning and runs smoothly, season after season.
Why Clients Build with 100% Plumbing
With deep local knowledge of towns like Calpe, Moraira, Altea, and Javea, we understand the regional construction standards and permits required for a hassle-free experience. Our team delivers quality craftsmanship, clear communication, and on-time results—so you can move from planning to poolside without complications.
Let 100% Plumbing build a pool that fits your home, your style, and your future.
Frequently Asked Questions – Swimming Pool Construction
What types of pools do you build?
We build custom-designed in-ground and above-ground swimming pools, using quality materials and providing complete project management.
Can you integrate heating systems into new pools?
Yes, we often integrate energy-efficient heat pumps and solar heating as part of our pool installations. Visit our Pool Heat Pump installation page to see how these systems can enhance comfort and efficiency.
Do you provide pool leak detection during construction?
Absolutely. As part of our quality control, we perform electronic and pressure-based leak detection before filling. This process is also available as a standalone service—see our Pool Leak Detection page for more.
How do you ensure pool energy efficiency and cost savings?
We apply best practices such as proper insulation, heat-retaining covers, and solar integration. According to the U.S. Department of Energy, using pool covers can dramatically reduce evaporation and energy loss—leading to substantial savings.
What is the typical timeline for pool construction?
Most residential swimming pools are completed within 6 to 10 weeks, depending on the design, permit approvals, and weather conditions. We provide a full timeline in our initial project proposal.
Do you handle permits and site preparation?
Yes. We manage everything from soil testing and excavation to plumbing, filtration, drainage, and the final inspection—delivering a full turnkey solution.