How much should I budget for patio and bifold door security glass in South Croydon?
Our guide range for patio and bifold door security glass in South Croydon is £354 to £1,074 including VAT (£295 to £895 plus VAT) per pane, including fitting. The survey is free for new installations and your fixed price follows in writing.
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.
Options for patio and bifold door security glass in South Croydon
- Roller, carriage and hinge adjustment after fitting
- Units sized for sliding, French and bifold doors
- Low-E, argon and solar control glass options
- Anti-lift and lock checks on sliding doors
- Integral blind units replaced like for like where possible
- Glass lifters and enough installers for heavy panes
Fitting in South Croydon and nearby
South Croydon is about 10 miles from Central London, the main centre for Greater London. We can survey and fit across the CR2 district and in nearby places such as Croydon and Purley.
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.
Common uses:
- French doors onto gardens
- Ground-floor flats with doors onto terraces
- Doors hidden from the street by fences or hedges
- Sliding patio doors at the back of a house
What to think about first
Solar control
South-facing doors can overheat. Adding solar control glass at the same time keeps rooms cooler.
Laminated inner or both panes
A laminated inner pane is the usual security upgrade. On very exposed doors both panes can be laminated.
Consents and safety: England
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.
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.
How it works
- Postcode and a few photos
- On-site survey
- Fixed written price and lead time
- Fit, check and explain
Patio and bifold door security glass in South Croydon: questions
Which areas near South Croydon do you cover?
We can arrange work in South Croydon and in nearby Croydon (1 mile), Purley (2 miles) and Wallington (3 miles). 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.
Can you replace just one pane of a bifold?
Yes. Each leaf takes its own unit, so we can upgrade one leaf or all of them.
Patio and bifold door security glass in nearby towns
Other glazing in South Croydon
- Laminated security glass
- Security double-glazed units
- Misted unit replacement with laminated glass
- Blast-resistant glazing
- Anti-ram-raid glazing
- Broken glass replacement
Start with a guide price online, then we survey and fix the price in writing.
