Concrete, Natural, and Luxury Pools Built to Perfection — No DIY, Just Turnkey Solutions
Looking to build a swimming pool in Portugal?
At Oásis Biosistema, we specialize in the complete design and construction of high-end, fully customized swimming pools. Whether you want a sleek modern pool, a natural eco-swimming pond, or a luxury pool with premium finishes, we handle everything from permits to the final touch.
We don’t sell DIY kits or pre-made shells. We build real swimming pools — engineered, permitted, and delivered turn-key.
10+ Years of Experience in Swimming Pool Construction & Landscaping
Custom Concrete Builds — No Kits, No Templates
Turnkey Service from Design to Build to Maintenance
Eco-Friendly Options Including Natural Pools
Local Expertise in Portuguese Permits & Regulations
Trusted by Homeowners, Architects & Developers
We offer full-service swimming pool construction tailored to your needs and property.
Our process starts with a design consultation, site visit, and 2D/3D renderings. We help you visualize your pool’s size, shape, features, and placement in harmony with your outdoor space.
Choose from luxury finishes like mosaic tile, natural stone coping, sun shelves, LED lighting, spa zones, automated covers, and more.
We build in-ground pools using reinforced concrete, known for durability and flexibility in design. Our pools are engineered to last and adapt to Portuguese soil and climate conditions.
We assist with licensing and ensure your pool project meets all municipal requirements in Portugal. We coordinate with engineers, inspectors, and local authorities.
We integrate advanced water filtration, heating, and chemical-free or saltwater systems based on your preferences. All systems are energy-efficient and low-maintenance.
At Oásis Biosistema, we build pools across the entire country. We operate in Lisbon, Porto, the Algarve, Alentejo, Central and Northern Portugal, always offering solutions tailored to local conditions and each client’s preferences.
Modern Geometric Pools
Natural Swimming Pools
Infinity Edge & Overflow Pools
Lap Pools & Plunge Pools
Family Recreational Pools
…and so much more!
Consultation — We visit your property and understand your vision.
Design & Estimate — We prepare drawings, material options, and a detailed quote.
Engineering & Permits — We handle the legal side for full peace of mind.
Construction — Our crew builds your pool with professional supervision and communication.
Handover & Aftercare — We fill, test, clean, and hand off a ready-to-swim pool. Optional maintenance available.
We help you choose features that match your lifestyle and usage goals.
Let’s design something exceptional. Get in touch for a free consultation and a free quote.
Yes, it’s possible to build your own pool using modular kits or DIY concrete methods. However, it requires technical knowledge, tools, and time. For safety, durability, and legal compliance, many homeowners in Portugal prefer hiring professionals for pool construction.
The minimum cost to build a pool in Portugal starts at around €5,000 to €7,000, depending on the size and materials. Entry-level options like liner pools or kits are the most affordable, but prices can rise with excavation, concrete work, and added features.
The cheapest way to build a pool is by using a modular kit or above-ground structure with a liner. These pools reduce labor and material costs, are quicker to install, and can often be assembled with minimal professional help, making them ideal for budget-conscious homeowners.
The cheapest pools start from around €1,000 to €3,000, typically for above-ground models made from PVC or steel. These are easy to install, require no excavation, and are perfect for small spaces—offering an affordable solution for enjoying a pool without major construction.
Lisbon | Algarve | Porto | Comporta | Sintra | Cascais | Alentejo | Braga | and more
Ready to elevate your outdoor space? Call us at +351 934 679 342 or email geral@oasisbiosistema.com and comercial@oasisbiosistema.com
