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Patio and bifold door security glass · SM1 · Greater London

Patio and bifold door security glass in Sutton

Patio and bifold door security glass for houses, bungalows and flats in Sutton, with the glass makeup confirmed in writing before it is ordered.

Kitchen extension at dusk with closed anthracite aluminium bifold doors
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Patio and bifold door security glass in Sutton: what will it cost?

Budget £354 to £1,074 including VAT (£295 to £895 plus VAT) per pane for patio and bifold door security glass in Sutton, supplied and fitted. Larger panes, thicker makeups and difficult access cost more; the price is fixed in writing after the survey.

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.

Specification at a glance

  • Integral blind units replaced like for like where possible
  • Anti-lift and lock checks on sliding doors
  • Security tape on externally beaded frames
  • Low-E, argon and solar control glass options
  • Roller, carriage and hinge adjustment after fitting
  • Laminated inner pane with toughened outer pane

Fitting in Sutton and nearby

Whether you are in central Sutton or at the edge of the SM1 district, we can arrange a survey. Nearby Carshalton and Banstead are covered too.

Greater London has every kind of glazing, from Georgian sashes and Victorian bays in conservation areas to high-street shopfronts, office curtain walling and new-build flats.

Typical settings for patio and bifold door security glass:

  • Sliding patio doors at the back of a house
  • Ground-floor flats with doors onto terraces
  • French doors onto gardens
  • Bifold doors in kitchen extensions

Getting the right glass for your building

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.

What the rules say in 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.

Planning permission

Changing the glass in an existing window or shopfront does not usually need planning permission, because the building looks much the same afterwards. A new or altered shopfront, or security features added to the outside of a building, may need planning permission from the council. Bollards or barriers on the pavement need the highway authority's consent, which is normally the council.

How it works

  1. Postcode and a few photos
  2. On-site survey
  3. Fixed written price and lead time
  4. Fit, check and explain

Patio and bifold door security glass in Sutton: questions

Do you cover Carshalton as well as Sutton?

Yes. As well as Sutton, we can arrange surveys in nearby Carshalton, Banstead and Ewell. Dates depend on installer availability.

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.

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.

Do you work on aluminium bifolds?

Yes, on aluminium, uPVC and timber doors, provided the frame can take the new unit thickness.

Patio and bifold door security glass in nearby towns

Other glazing in Sutton

Start with a guide price online, then we survey and fix the price in writing.

Get a guide price for Sutton

Free survey for new installations in Sutton and the SM1 area. Fixed price in writing before anything is ordered.

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