Retractable security grilles in Bexley

How much should I budget for retractable security grilles in Bexley?

As a guide, retractable security grilles in Bexley 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.

What goes into a retractable grille

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
Galvanised or powder-coated steel, or aluminium for lighter duty
Key-operated lock box on the leading edge, with optional extra locking points
Quick-release internal handle available where a window must stay usable for escape

Fitting in Bexley and nearby

Surveys in Bexley (DA5) are booked around installer availability. We also cover nearby Welling (2 miles), Dartford (3 miles) and Swanley (3 miles).

London's buildings range from Victorian and Edwardian terraces and mansion blocks to post-war estates, with long high streets of ground-floor shops below flats.

Where retractable security grilles are most often used:

Office receptions and glazed partitions
Shop windows and glazed shop entrances
Stockrooms and cash offices
Ground-floor windows of homes and flats

What to think about first

Bottom track or no bottom track

A bottom track gives the most rigid grille but can be a trip point across a doorway. Low-profile and removable floor tracks are available for doors.

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.

Consents and safety: England

England

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.

Grilles inside the glass

A grille fitted inside the glass does not normally need planning permission, because it does not materially change how the building looks from outside. If the building is listed, listed building consent may still be needed.

How it works

Postcode and a few photos
On-site survey
Fixed written price
Fit, test and explain

Retractable security grilles in Bexley: questions

Can you survey in Bexley and nearby towns?

Yes. Surveys in Bexley, Welling, Dartford and elsewhere in Greater London are booked around installer availability.

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.

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.

Do retractable grilles need a bottom track?

Most do, because the bottom track stops the grille being pushed out of line. On doorways a low or recessed track can be used to reduce the trip hazard, and some top-hung designs work without one on smaller openings.

Retractable security grilles in nearby towns

Other grilles in Bexley

Start with a guide price online, then we survey and fix the price in writing.