Retractable security grilles in Merseyside

What is the price of retractable security grilles in Merseyside?

Our guide range for retractable security grilles in Merseyside is £414 to £1,554 including VAT (£345 to £1,295 plus VAT) per opening, including fitting. The survey is free for new installations and your fixed price follows in writing.

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.

What goes into a retractable grille

Key-operated lock box on the leading edge, with optional extra locking points
Galvanised or powder-coated steel, or aluminium for lighter duty
Single, double or multi-leaf layouts for wide openings
Vertical bars with diagonal scissor links that lock rigid when closed
Top-hung or bottom-running versions to suit the floor or sill
Quick-release internal handle available where a window must stay usable for escape

Covering Merseyside

We can arrange surveys and fitting anywhere in Merseyside, including Liverpool and Birkenhead. Dates depend on installer availability. Choose your town below for local details.

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

This type of grille suits:

Shop windows and glazed shop entrances
Ground-floor windows of homes and flats
Back doors, French doors and patio doors
Office receptions and glazed partitions

Towns in Merseyside

Questions we will ask at the survey

Security level

Domestic grilles suit most homes. Shops, pharmacies and high-value stock may justify heavier sections or a third-party certified product.

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.

Planning and safety 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

Tell us about the opening
Survey and measuring
Written quote and lead time
Fitting, testing and handover

Retractable security grilles in Merseyside: questions

Which towns in Merseyside do you cover?

We can arrange work anywhere in Merseyside, including Liverpool, Birkenhead, St Helens, Southport and Wallasey, and in other towns across the area.

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.

Other grilles in Merseyside

Get a guide price now and book your free survey in Merseyside.