Retractable security grilles in Liverpool

Retractable security grilles in Liverpool: what will it cost?

As a guide, retractable security grilles in Liverpool cost £414 to £1,554 including VAT (£345 to £1,295 plus VAT) per opening, supplied and fitted. The exact figure depends on size, type, finish and locking, and is confirmed in writing after the free survey.

A retractable security grille is a steel or aluminium lattice of vertical bars joined by scissor links that runs in a top and bottom track. Drawn across a window or door it forms a locked barrier; slid back, it folds into a narrow stack at the side so the opening is fully usable.

Specification at a glance

Galvanised or powder-coated steel, or aluminium for lighter duty
Key-operated lock box on the leading edge, with optional extra locking points
Folds into a stack typically around a sixth of the opening width
White, black and anthracite as standard, other RAL colours to order
Single, double or multi-leaf layouts for wide openings
Top-hung or bottom-running versions to suit the floor or sill

Fitting in Liverpool and nearby

We can arrange retractable security grilles across Liverpool, the main centre for Merseyside, and in nearby towns including Birkenhead, Wallasey and Litherland.

Merseyside has Liverpool's Georgian quarter and Victorian terraces, the Wirral's suburbs, and large high-street and dockside commercial areas.

Common openings for retractable security grilles:

Stockrooms and cash offices
Shop windows and glazed shop entrances
Ground-floor windows of homes and flats
Back doors, French doors and patio doors

Getting the right retractable grille for your building

Which side it folds to

The stack needs a clear wall or reveal to park against. We check curtains, handles, radiators and light switches before the grille is ordered.

Inside or outside the glass

Inside is the norm: it is protected from weather, keeps the street view unchanged and usually avoids planning issues. Outside fitting suits recessed doorways and openings with no internal depth.

What the rules say in England

England

Bedroom and escape windows

Approved Document B (fire safety) expects many habitable rooms in houses, especially first-floor rooms, to have an emergency escape window with an unobstructed opening of at least 0.33 m², at least 450 mm high and 450 mm wide, with the bottom of the opening no more than 1,100 mm above the floor. We only fit grilles over escape windows with a release that opens from inside without a key.

External grilles and planning

External grilles and shutters on shops and other commercial buildings normally need planning permission from the local council because they change the building's appearance. Many councils' shopfront guides favour internal, open-lattice grilles, particularly in conservation areas.

How it works

Guide price online or by phone
Survey in Liverpool
Accept the fixed quote
Installation by installers working under our contract

Retractable security grilles in Liverpool: questions

Which areas near Liverpool do you cover?

We can arrange work in Liverpool and in nearby Birkenhead (2 miles), Wallasey (4 miles) and Litherland (4 miles). Dates depend on installer availability.

How long does a retractable grille take to fit?

Most single windows or doors are fitted in an hour or two once the made-to-measure grille arrives. A shopfront or several openings may take a day.

Can a retractable grille be fitted inside the window?

Yes, and that is how most are fitted. The tracks fix into the window reveal or to a timber or steel subframe, so the grille sits between the glass and the room.

Will a grille stop me opening my windows?

No. An internal grille sits inside the reveal, so you can open the window as normal when the grille is folded back, and usually with it closed if there is enough depth between grille and glass.

Retractable security grilles in nearby towns

Other grilles in Liverpool

Tell us about your retractable grille and we will come back with a guide price.