• New Timber Frame with bi-folding doors by South-East Bi-Folding Doors

    Specialists in Open Living

    Our modern bi-folding doors add a luxurious feel to any home.

    View Bi-Folding Doors

  • Exterior view of contemporary New Build with aluminium windows and doors

    Bespoke Aluminium Windows

    We design custom aluminium windows for truly spectacular homes.

    View Aluminium Windows

  • atlas-the-mount-3

    The sky’s the limit!

    Make the most of your space with our
    beautifully-designed full aluminium roof lanterns.

    View Roof Lanterns 

Discover our range of bi-folding doors, aluminium windows, roofing systems & more…

Bi-Folding Doors with Moving Corner Post Option


Our Bi-Folding Doors are designed to transform your way of life, creating stylish, open-plan living space.

Array of Security Features
Thermally Efficient Glazing Options
Aluminium Doors & Windows to Match
Optional Integral Blinds
Over 200 Colours

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South East Bifolds Modern Sliding Doors in a kitchen


Maximise the amount of light in your living space with our beautifully-streamlined aluminium sliding doors.

Anti-Lift Feature for Security
Durable Powder-Coating
Range of Openings, even 90° corners
Slim Profile for maximum light
Over 200 Colours

View Sliding Doors

About SouthEast Bi-Folds

SouthEast Bi-Folds are a family-owned business based in the historic town of Sandwich. Whether you want to bring the outdoors in or simply open up your living space, our luxury bi-folding doors, aluminium windows and more offer the perfect solution for your new-build, extension or renovation. Our friendly staff are ready to help you build your dream house.

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South East Bifolds Aluminium Windows in a contemporary home


We create bespoke aluminium windows in a vast range of configurations and formats to suit any project.

Traditional or Contemporary Styles
Certified under ‘Secured by Design’ scheme
Excellent Thermal Performance
Optional Integral Dust-Free Blinds

View Windows

Ultrasky glass skylight in the bedroom

Glass Roofing

Give your extension or renovation that ‘wow’ factor with our Ultrasky glass roofing systems, designed to bring the daylight indoors.

Vent Options for rain & temperature control
Complement our Doors and Windows
Thermally-Efficient Glazing Options
Slim, Aluminium profile

View Glass Roofing Systems

Request a Callback

Want to discuss your project with one of our specialists, or have a question? Call us on 0800 77 23 804 or 01304 613 600,  or enter your details below and we’ll give you a call.