Cortizo Windows & Sliding Doors


  • COR 80 Industrial

    Designed to perform in even the harshest climates, the COR 80 Industrial system features an 80 mm frame depth with a robust thermal break using 45 mm polyamide strips and polyolefin inserts for improved insulation around the glass and sash.

    Options include security hardware, concealed hinges, integrated drainage, and a blind glazing bead for a clean, uninterrupted look.

  • COR 80 Hidden Sash

    With a sleek, straight design, the sash is hidden behind the frame to maximize glass area and let in more light. It delivers strong thermal and acoustic performance thanks to a 45 mm thermal break and supports glazing up to 51 mm, including triple glazing.

    Options include security hardware, concealed hinges, integrated drainage, and concealed handles for a seamless look.

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  • 4600 Plus Lift & Slide

    The new 4600 Plus Lift&Slide from Cortizo covers large openings while delivering outstanding thermal insulation. Its 80 mm deep sashes and special thermal breaks achieve a U-value as low as 0.65 W/m²K, making it one of the most thermally efficient sliding systems available.

    The perimeter interlock profile is just 120 mm, allowing for larger glass surfaces and more natural light inside.

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  • COR Vision Plus Sliding

    The greatness of minimalism is reflected in this sliding system of large dimensions with sashes of up to 4 meters, interlock sightline of only 25 mm and frames embedded in the perimeter, allowing for a glazed surface of up to 94%. It has a maximum glazing capacity of 56 mm, offering excellent thermal and acoustic performances. Available with manual (up to 400 kg) or motorized (up to 700 kg) opening system. Additionally, accessibility is favoured by the possibility of hiding the rail and even integrating it fully into the floor.

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TP 52 Facade


Cortizo’s Curtain Wall System, TP 52 Facade, is built for flexibility and performance. With a wide range of mullions and transoms, it suits a variety of architectural styles and structural needs. The slim 52 mm internal profile keeps the look clean and modern.

It can handle vertical, inclined, corner, and polygonal designs, as well as large, heavy glazing. Smart drainage features like pipettes, tear strip gaskets, and vulcanized corners ensure reliable water tightness. Glass is secured with a pressure-fit profile and finished with a sleek cover for a refined appearance. The system also offers excellent thermal and acoustic insulation, making it a strong choice for both residential and commercial projects.

 Modern Aesthetics

Elevate your design vision with our sleek and contemporary aluminum windows. Tailored for those who appreciate the beauty of clean lines and minimalist elegance, our windows are a canvas for your creativity.

Uncompromised Functionality

We understand that aesthetics must meet functionality. Our windows not only look stunning but also perform at the highest level. Enjoy a seamless and effortless operation, designed with your lifestyle in mind.

Energy Efficiency at its best

Contribute to a sustainable future without compromising on style. Our energy-efficient windows create a comfortable living environment while reflecting your commitment to a greener, more beautiful world.