Patio and bifold door security glass in Lancashire

What is the price of patio and bifold door security glass in Lancashire?

Guide prices for patio and bifold door security glass in Lancashire are £354 to £1,074 including VAT (£295 to £895 plus VAT) per pane for supply and fitting. We confirm a fixed price in writing after a free survey, before any glass is ordered.

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 Lancashire

Integral blind units replaced like for like where possible
Laminated inner pane with toughened outer pane
Glass lifters and enough installers for heavy panes
Roller, carriage and hinge adjustment after fitting
Units sized for sliding, French and bifold doors
Security tape on externally beaded frames

Covering Lancashire

We can arrange surveys and fitting anywhere in Lancashire, including Preston and Burnley. Dates depend on installer availability. Choose your town below for local details.

Lancashire pairs Victorian terraces and town-centre retail in Preston and Blackburn with Lancaster's Georgian stone streets and the seafront hotels, shops and arcades of Blackpool.

This glazing suits:

Doors hidden from the street by fences or hedges
Ground-floor flats with doors onto terraces
Sliding patio doors at the back of a house
French doors onto gardens

Towns in Lancashire

Questions we will ask at the survey

Integral blinds

Units with blinds inside the glass can be made with a laminated pane, but lead times are longer.

Laminated inner or both panes

A laminated inner pane is the usual security upgrade. On very exposed doors both panes can be laminated.

Building regulations and safety 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

Tell us about the glazing
Survey, measuring and frame check
Written quote naming the glass
Fitting and handover