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Patio and bifold door security glass · OX26 · Oxfordshire

Patio and bifold door security glass in Bicester

Thinking about patio and bifold door security glass in Bicester? We measure, check the frames and recommend the glass, then fix the price in writing.

Kitchen extension at dusk with closed anthracite aluminium bifold doors
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How much should I budget for patio and bifold door security glass in Bicester?

Expect £354 to £1,074 including VAT (£295 to £895 plus VAT) per pane for patio and bifold door security glass in Bicester. The written quote names the glass makeup, the price and the lead time before you commit.

Patio and bifold door security glass means fitting large sealed units with a laminated pane into sliding, French or bifolding doors. These doors are usually the biggest glass at the back of the house and out of view, so making the glass hold when it is struck closes one of the easiest routes in.

Choices you can make

  • Laminated inner pane with toughened outer pane
  • Low-E, argon and solar control glass options
  • Glass lifters and enough installers for heavy panes
  • Anti-lift and lock checks on sliding doors
  • Roller, carriage and hinge adjustment after fitting
  • Security tape on externally beaded frames

Fitting in Bicester and nearby

We can arrange patio and bifold door security glass anywhere in Bicester, and in nearby Oxford, Banbury and Aylesbury. Tell us your postcode and we will offer dates.

Oxfordshire's college city and stone market towns such as Woodstock, Witney and Henley-on-Thames sit alongside business and science parks around Abingdon, Didcot and Bicester.

Common uses:

  • Ground-floor flats with doors onto terraces
  • French doors onto gardens
  • Bifold doors in kitchen extensions
  • Doors hidden from the street by fences or hedges

What to think about first

Integral blinds

Units with blinds inside the glass can be made with a laminated pane, but lead times are longer.

Door hardware

Glass is only part of the picture. Worn rollers, missing anti-lift blocks or old locks are often worth fixing at the same visit.

Consents and safety: England

England

Safety glass in critical locations

In England, section 5 of Approved Document K treats glazing in doors and in side panels within 300 mm of a door edge, from floor level up to 1,500 mm, and any other glazing below 800 mm, as a critical location. Glass there should break safely, be robust, or be guarded. Laminated or toughened glass meeting BS EN 12600 class 3 is the usual answer, rising to class 2 for door and side-panel panes wider than 900 mm.

Replacing glass in an existing frame

Replacing only the glass or sealed unit in an existing frame is generally treated as a repair in England rather than notifiable building work. Replacing a whole window or door is notifiable and is normally certified through a competent person scheme or approved by building control. Either way, new glass in a critical location should still be safety glass.

How it works

  1. Send sizes or use the quote tool
  2. Free survey at your Bicester address
  3. Fixed price in writing
  4. Glass made, then fitted

Patio and bifold door security glass in Bicester: questions

Which areas near Bicester do you cover?

We can arrange work in Bicester and in nearby Oxford (11 miles), Banbury (14 miles) and Aylesbury (16 miles). Dates depend on installer availability.

Can sliding doors be lifted out?

Older sliding doors without anti-lift blocks can be. We check for this at the survey and can fit blocks at the same visit.

Is patio door glass already safety glass?

It should be, because doors are critical locations. Most is toughened, which is safe but not secure. Adding a laminated pane makes it both.

Will laminated glass make my bifolds harder to open?

Units are slightly heavier. We adjust hinges, rollers and carriages after fitting so the doors run smoothly.

Patio and bifold door security glass in nearby towns

Other glazing in Bicester

Ready for a price? Use the form or call 0800 088 6248.

Get a guide price for Bicester

Free survey for new installations in Bicester and the OX26 area. Fixed price in writing before anything is ordered.

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