Window security grilles in Wimbledon

What is the price of window security grilles in Wimbledon?

Our guide range for window security grilles in Wimbledon is £414 to £954 including VAT (£345 to £795 plus VAT) per window, including fitting. The survey is free for new installations and your fixed price follows in writing.

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.

Specification at a glance

Quick-release escape handle for bedroom and upstairs windows
Lock positioned to clear window handles and restrictors
Fitted inside the glass by default; external options for recessed or plain openings
Works with uPVC, aluminium, timber and steel windows
Made to measure for the reveal, including bays and splayed reveals
Anti-tamper fixings into masonry or a fabricated subframe

Fitting in Wimbledon and nearby

Whether you are in central Wimbledon or at the edge of the SW19 district, we can arrange a survey. Nearby Morden and Mitcham are covered too.

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:

Outbuildings, workshops and garages with glazing
Ground-floor and basement windows
Offices and shops with side or rear windows
Flats with windows onto shared walkways

Questions we will ask at the survey

Depth in the reveal

Tracks need a few centimetres of flat reveal. Where the frame sits flush with the wall, the grille can be fixed to a slim subframe instead.

Retractable, fixed or removable

Match the grille to how often the window opens. Daily-use windows suit retractable; never-opened windows suit fixed; occasional windows suit removable.

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.

Listed buildings and conservation areas

Listed buildings need listed building consent for works that affect their character, which can include internal grilles and their fixings. In conservation areas, councils look closely at anything fitted to the outside. We recommend speaking to the council's conservation officer before ordering.

How it works

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

Window security grilles in Wimbledon: questions

Which areas near Wimbledon do you cover?

We can arrange work in Wimbledon and in nearby Morden (2 miles), Mitcham (2 miles) and Putney (3 miles). Dates depend on installer availability.

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.

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.

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.

Window security grilles in nearby towns

Other grilles in Wimbledon

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