Window security grilles in Beckenham

What is the price of window security grilles in Beckenham?

Window security grilles in Beckenham typically cost £414 to £954 including VAT (£345 to £795 plus VAT) per window, supplied and fitted. Use the quote tool for a guide figure, then we survey and confirm a fixed price.

A window security grille is a steel barrier fitted across a window so that breaking the glass no longer gives a way in. It can be retractable, fixed or removable, and is most often fitted inside the reveal where it is protected and barely noticed from outside.

What you can specify

Powder-coated in white, black or anthracite to sit with the frame colour
Works with uPVC, aluminium, timber and steel windows
Quick-release escape handle for bedroom and upstairs windows
Fitted inside the glass by default; external options for recessed or plain openings
Lock positioned to clear window handles and restrictors
Made to measure for the reveal, including bays and splayed reveals

Fitting in Beckenham and nearby

We arrange surveys and fitting in Beckenham and across the BR3 postcode district, as well as in nearby Catford (3 miles) and Croydon (4 miles). Dates depend on installer availability.

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.

This type of grille suits:

Rear windows facing alleys and gardens
Outbuildings, workshops and garages with glazing
Flats with windows onto shared walkways
Ground-floor and basement windows

Questions we will ask at the survey

Colour

White disappears against white frames, while black or anthracite suits darker frames and period sash windows.

Escape requirements

If the window is a designated escape window, the grille must open from inside without a key or tool. We fit quick-release locks for these.

Planning and safety in England

England

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.

Grilles in rented homes

Landlords in England must keep rented homes free from serious hazards under the Housing Health and Safety Rating System, which includes fire. A grille that stops a tenant using an escape window can create a hazard, so grilles in rented homes should have keyless internal releases.

How it works

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

Window security grilles in Beckenham: questions

Do you cover Catford as well as Beckenham?

Yes. As well as Beckenham, we can arrange surveys in nearby Catford, Croydon and Blackheath, and elsewhere in Greater London.

Do grilles work on bay windows?

Yes. A bay is usually treated as separate grilles for each face, or one grille following the bay on a curved or angled track.

Can I still open the window with a grille fitted?

With a retractable or removable grille, yes. Many fixed internal grilles also leave room to open the sash or casement behind them.

Should window grilles go inside or outside?

Inside in most cases. Internal grilles avoid weathering, are harder to attack, keep the outside of the building unchanged and rarely need planning permission. External grilles suit openings with no internal depth.

Window security grilles in nearby towns

Other grilles in Beckenham

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