Black bi-fold doors folded right back, opening a brick extension onto a modern kitchen
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Bi-fold doors

Open the whole wall to the garden.

Bi-fold doors fold back on themselves, so a wall of glass becomes a wide opening onto the garden. We supply and fit them in white, grey and black for rear extensions, kitchens and garden rooms.

What we fit.

Where they go

  • Rear extensions
  • Kitchens and family rooms
  • Garden rooms
  • Commercial units

Finishes in our photos

  • White frames
  • Grey frames
  • Black frames
  • Paired with roof lanterns
Grey aluminium bi-fold doors across a bright room with a marble floor
White rendered rear extension with black bi-fold doors and a roof lantern

Doors and light together

Bi-folds with a roof lantern above.

On this extension we fitted black bi-fold doors under a roof lantern, so the room gets daylight from the garden and from the sky. We can quote for both together.

  • One team for doors and roof glazing
  • Frames to match your windows
  • Fitted, sealed and tidied up
Ask us about your job

One set of doors, five photos.

Our photos of white bi-fold doors on a rear extension, from closed to folded right back. Keep scrolling, or drag the slider.

  1. The same set of white bi-fold doors, photo 1 of 5: closed
    Closed
  2. The same set of white bi-fold doors, photo 2 of 5: opening
    Opening
  3. The same set of white bi-fold doors, photo 3 of 5: half open
    Half open
  4. The same set of white bi-fold doors, photo 4 of 5: nearly there
    Nearly there
  5. The same set of white bi-fold doors, photo 5 of 5: folded back
    Folded back

The panels fold and stack to the side, leaving the opening clear.

Good to know.

Which way do they fold?

Bi-folds can stack to the left, the right or split both ways. We'll talk it through when we measure.

Can I have a lantern too?

Yes. We fit roof lanterns as well, so we can quote for the doors and the roof glazing together.

Is the quote free?

Yes. Quotes are free and there's no obligation. Call 020 8848 8661 or send us the form with a couple of photos.

Which areas do you cover?

We're based at 31 The Ridgeway in Iver and work across London and the surrounding areas. If you're not sure, just ask.

Tell us about your job.

Free, no-obligation quotes for windows, doors, bi-folds, conservatories, roof lanterns and repairs. Send a couple of photos and we'll take it from there.