Patio and bifold door security glass in Horsham: what will it cost?
Our guide range for patio and bifold door security glass in Horsham 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.
What goes into patio and bifold door security glass
- Low-E, argon and solar control glass options
- Security tape on externally beaded frames
- Glass lifters and enough installers for heavy panes
- Anti-lift and lock checks on sliding doors
- Roller, carriage and hinge adjustment after fitting
- Integral blind units replaced like for like where possible
Fitting in Horsham and nearby
Surveys in Horsham (RH12) are booked around installer availability. We also cover nearby Crawley (7 miles), Horley (11 miles) and Haywards Heath (11 miles).
West Sussex includes Chichester's Georgian city centre, the seaside towns of Worthing and Bognor Regis, Crawley's new-town centre and business parks, and Horsham's market-town streets.
Typical settings for patio and bifold door security glass:
- 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
Getting the right glass for your building
Solar control
South-facing doors can overheat. Adding solar control glass at the same time keeps rooms cooler.
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
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
- Send sizes or use the quote tool
- Free survey at your Horsham address
- Fixed price in writing
- Glass made, then fitted
Patio and bifold door security glass in Horsham: questions
Can you survey in Horsham and nearby towns?
Yes. Surveys in Horsham, Crawley and Horley are booked around installer availability.
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.
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
- Crawley7 miles
- Horley11 miles
- Haywards Heath11 miles
- Burgess Hill11 miles
- Reigate13 miles
- Redhill14 miles
Other glazing in Horsham
- Commercial reglazing
- Security secondary glazing
- Bullet-resistant glass
- Blast-resistant glazing
- Laminated roof and conservatory glass
- Security glass for home windows
Ready for a price? Use the form or call 0800 088 6248.