How much does patio and bifold door security glass cost in Prestwich?
Our guide range for patio and bifold door security glass in Prestwich 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
- Integral blind units replaced like for like where possible
- Security tape on externally beaded frames
- Roller, carriage and hinge adjustment after fitting
- Anti-lift and lock checks on sliding doors
- Units sized for sliding, French and bifold doors
Fitting in Prestwich and nearby
Surveys in Prestwich (M25) are booked around installer availability. We also cover nearby Whitefield (1 mile), Radcliffe (3 miles) and Salford (3 miles).
Greater Manchester mixes city-centre offices and converted mills with Victorian terraces in Salford, Oldham and Bolton, suburban high streets and large out-of-town retail parks.
Typical places for patio and bifold door security glass:
- Ground-floor flats with doors onto terraces
- Sliding patio doors at the back of a house
- French doors onto gardens
- Bifold doors in kitchen extensions
Things to decide before you order
Laminated inner or both panes
A laminated inner pane is the usual security upgrade. On very exposed doors both panes can be laminated.
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.
Rules that apply in 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
- Send sizes or use the quote tool
- Free survey at your Prestwich address
- Fixed price in writing
- Glass made, then fitted
Patio and bifold door security glass in Prestwich: questions
Can you survey in Prestwich and nearby towns?
Yes. Surveys in Prestwich, Whitefield and Radcliffe are booked around 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.
Do you work on aluminium bifolds?
Yes, on aluminium, uPVC and timber doors, provided the frame can take the new unit thickness.
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.
Patio and bifold door security glass in nearby towns
Other glazing in Prestwich
- Glazing bead security upgrades
- Security double-glazed units
- Shopfront security glass
- Display case security glass
- Kiosk and booth security glazing
- Anti-bandit glass
Ready for a price? Use the form or call 0800 088 6248.