Windows without limits that allow for large enclosures with a minimalist design, visual elegance, and guaranteed robustness.

Spaces without limits. Solutions that make the extraordinary possible.

We’re inspired by clean lines and fluid design, allowing your spaces to breathe. That’s why we have the latest aluminium systems designed for large spaces, without compromising safety, insulation, or design. Even motorised and opening via a click on a mobile phone, state-of-the-art 21st century technology.

Contemporary architecture places the emphasis on openness, natural light, and the fusion of the interior with the exterior. To meet this vision, here at EXTRUAL we develop panoramic sliding doors, reinforced enclosures, and automatic solutions that create large openings without sacrificing efficiency or rigidity.

Our profiles are designed to withstand higher loads, maintain thermal and acoustic performance, and afford a smooth, safe user experience, even on sashes over 3 metres high. Innovative hardware and robust aluminium profiles with resistance to weight and wind, even for sashes weighing up to 300 kg. Technology that looks light, but feels solid.

Panoramic views and aesthetics that amplify the experience.

A business with an exposed façade, a hotel with sea views, a residence with a spectacular garden… Structural façade systems, perimeter systems, and lift-up systems allow for the integration of large glass panels that eliminate visual barriers. Spaces connected to the environment, from inside, outside, or both sides.

Technology to outstrip the boundaries of design.

Large-scale solutions require technical precision and materials that meet high standards. Our systems stand out for:

Structurally optimised profiles.

Reinforced sections with greater inertia and rigidity for large spans and weights.

Sliding or lifting bearing systems.

Smooth opening even with large and heavy sashes.

Compatibility with safety and solar control glazing.

They allow you to maintain thermal comfort and protection without sacrificing views.

Minimalist design with maximum performance.

Integrated or semi-hidden frames which boost the visual clarity of the project.

High airtightness and insulation.

Despite their size, energy efficiency and comfort levels are maintained thanks to the multi-chamber, triple-seal design.

When the space takes centre stage.

Our systems are ideal for:

• Homes with panoramic windows overlooking the garden, pool or natural landscapes.
• Commercial premises with façades open to the outside.
• Hotel and residential projects that prioritise visual connection and spaciousness.
• Movable roofs or glass enclosures on terraces and rooftop floors.