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Bifold Doors in Sale
In short: Bifold doors for these rear extensions, most often in place of a misted patio door, with a multi-point locking system and a 15-year guarantee on the installation.
Sale bifolds replace a patio door at the back of a Moor semi or a house toward the canal. They are not a front-bay product.
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- 15-year guarantee
- A+ rated windows
- Fitted by our own team
- 3 years interest free, other finance options available, finance subject to status

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Beat your quote: A bifold quote should name the leaf count and the threshold. Send that written specification and we will beat a genuine like-for-like opening. WhatsApp us.
WhatsApp usSale homes and bifold doors
Gardens on the Moor are the typical Sale request: a 1930s semi with a kitchen extension and a patio where the old sliding door has misted. Houses nearer the canal and School Road have a mix of yards and longer gardens. The bay at the front stays a window.
Planning rules for bifold doors in Sale
Replacing the existing rear door is usually permitted development on these houses. A new structural opening is checked. We do not specify a bifold for the front bay.
Where we fit bifold doors in Sale
Rear extensions on the Moor, and garden openings toward School Road and the canal.
Choosing bifold doors for these houses
A misted patio door becomes a bifold only if the opening is wide enough for the leaves to stack and still leave a path down the side. Narrower openings stay as French doors, and we will say so. The frame is chosen after we see the lintel. New windows beside it come with 28mm argon-filled, A+ rated glazing.
What we check before fitting bifold doors
We check the step to the patio and which way the leaves fold. We will tell you how long your job will take at the survey.
Photo the rear from the garden, including the side passage. That passage decides the stack.
Typical bifold doors requests
- Bifolds in place of misted patio doors on the Moor
- French doors where the opening is too narrow to stack
- Rear openings only, never the front bay
See Sale and bifold and patio doors. The photo we need is the rear patio, not the front bay.
Last updated: 26 October 2026
Bifold doors in Sale: questions we are asked
Can a patio door on the Moor become a bifold?
Yes, when the opening is wide enough for the leaves to stack and leave the side passage clear. If it is not, we say French doors.
Will you put bifolds in the front bay?
No. The bay stays a window. Bifolds are the rear opening.
Do you need planning permission in Sale?
Replacing an existing rear door is usually permitted development. A new opening is checked.
Who fits them?
Our own team. We will tell you how long your job will take at the survey.
Is there a guarantee?
Yes. 15 years on the installation.
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