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Stunning, unique door design

Featuring innovative graf corner welds that emulate timber effect corner joints and oozing with classic French door charm, Infinity Flush Doors are an attractive, high-performance door solution suitable for traditional and contemporary properties. They come in a range of quality finishes and are compatible with a selection of practical door furniture and security hardware. Regardless of the required application, they provide the perfect complement to our Infinity PVCu windows.

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Infinity flush door corner welds


Flush framework and smooth corner welds for a clean, attractive appearance, which can then be altered to suit individual project demands with a selection of 27 different colourways.

Flush door opening mechanism


Ultra-durable and highly weather resistant, they also make full use of the naturally insulating qualities of high-grade PVCu so are capable of achieving ‘A’ energy ratings.

Infinity flush door handles 2


PAS24 accredited for security, they are compatible with a selection of advanced security hardware, in order to provide effective resistance against any forced entry attempts.

  • Colour
  • Furniture
  • Glazing
  • Downloads
  • Colour


    Hardwearing, easily operated hardware

    Compatible with a selection of durable and smooth functioning hardware. Choose from a range of handle styles to match your installation specifications.


    Practical and stylish glazing

    We offer a wide variety of glazing styles including obscure glazing, leaded and decorative glazing to increase privacy or add a decorative touch to a property.


    Expertly crafted doors made to your exact requirements

    At Dekko Window Systems, we manufacture all our doors at our Lancashire factory. We can create bespoke doors, designed, and fabricated to your exact specifications. When you want to offer your customers high performance, style, and customisation, choose Dekko Window Systems as your trusted supplier.

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    Patio door with neat and tidy flush sash
    women in window factory

    Gender equality in the workplace

    At Dekko, we’re working hard to change industry perceptions and demonstrate that women play an essential part in the future of the glazing industry. Whether you’re male or female, at Dekko, you will always be given the same opportunities to progress your career.