How much does patio and bifold door security glass cost in Dorset?
Budget £354 to £1,074 including VAT (£295 to £895 plus VAT) per pane for patio and bifold door security glass in Dorset, 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.
Glass and fitting options
- Integral blind units replaced like for like where possible
- Anti-lift and lock checks on sliding doors
- Security tape on externally beaded frames
- Roller, carriage and hinge adjustment after fitting
- Low-E, argon and solar control glass options
- Glass lifters and enough installers for heavy panes
Covering Dorset
We can arrange surveys and fitting anywhere in Dorset, including Bournemouth and Poole. Dates depend on installer availability. Choose your town below for local details.
Dorset covers Bournemouth and Poole's seafront hotels, offices and shopping streets, Georgian fronts in Weymouth, and stone market towns such as Dorchester, Bridport and Sherborne.
Typical places for patio and bifold door security glass:
- Sliding patio doors at the back of a house
- French doors onto gardens
- Doors hidden from the street by fences or hedges
- Bifold doors in kitchen extensions
Towns in Dorset
Things to decide before you order
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.
Integral blinds
Units with blinds inside the glass can be made with a laminated pane, but lead times are longer.
Rules that apply in England
Security rules for new homes
Approved Document Q has applied to new homes in England since 1 October 2015. Easily accessible doors and windows, meaning any part within 2 m vertically of the ground or another accessible surface, should meet PAS 24 or an equivalent, and glazing in doors and in windows within 400 mm of a door should be laminated to at least BS EN 356 P1A. It does not apply when you change the glass in an existing home, although it is a sensible benchmark.
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
- Tell us about the glazing
- Survey, measuring and frame check
- Written quote naming the glass
- Fitting and handover
Patio and bifold door security glass in Dorset: questions
Which towns in Dorset do you cover?
We can arrange work anywhere in Dorset, including Bournemouth, Poole, Weymouth, Christchurch and Bridport, and in other towns across the area.
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.
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.
Other glazing in Dorset
- Misted unit replacement with laminated glass
- Security glazed doors and screens
- Counter and reception security screens
- Display case security glass
- Security window film
- Anti-ram-raid glazing
Get a guide price now and book your free survey in Dorset.