Window security grilles in Aylesbury

How much do window security grilles cost in Aylesbury?

Window security grilles in Aylesbury 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.

Options for window security grilles in Aylesbury

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

Fitting in Aylesbury and nearby

Aylesbury is about 16 miles from Milton Keynes, the main centre for Buckinghamshire. We can survey and fit across the HP19 district and in nearby places such as Leighton Buzzard and Berkhamsted.

Buckinghamshire combines Milton Keynes' modern estates and grid-road business units with older market towns such as Aylesbury, Amersham and High Wycombe.

Typical places for this kind of grille include:

Offices and shops with side or rear windows
Rear windows facing alleys and gardens
Ground-floor and basement windows
Outbuildings, workshops and garages with glazing

Things to decide before you order

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.

Rules that apply 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.

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

Send sizes or use the quote tool
Free survey at your Aylesbury address
Fixed price in writing
Made to measure and fitted

Window security grilles in Aylesbury: questions

Which areas near Aylesbury do you cover?

We can arrange work in Aylesbury and in nearby Leighton Buzzard (10 miles), Berkhamsted (11 miles) and Chesham (12 miles). Dates depend on installer availability.

Are window grilles safe in a bedroom?

They can be, provided the grille has a release that opens from inside without a key. Bedroom and upstairs windows often have to serve as escape routes, so we will not fit a key-only grille over a window you need for escape.

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.

Will a grille damage my window frame?

No. Grilles fix to the wall reveal or a subframe, not to the window itself, so the frame and its warranty are unaffected.

Window security grilles in nearby towns

Other grilles in Aylesbury

Ready for a price? Use the form or call 0800 088 6248.