How much do window security grilles cost in Coulsdon?
Our guide range for window security grilles in Coulsdon 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.
Choices you can make
- Quick-release escape handle for bedroom and upstairs windows
- Powder-coated in white, black or anthracite to sit with the frame colour
- Retractable, fixed or removable designs
- Lock positioned to clear window handles and restrictors
- Works with uPVC, aluminium, timber and steel windows
- Fitted inside the glass by default; external options for recessed or plain openings
Fitting in Coulsdon and nearby
We can arrange window security grilles anywhere in Coulsdon, and in nearby Purley, Banstead and Wallington. Tell us your postcode and we will offer dates.
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.
Typical places for this kind of grille include:
- Flats with windows onto shared walkways
- Offices and shops with side or rear windows
- Outbuildings, workshops and garages with glazing
- Rear windows facing alleys and gardens
Things to decide before you order
Colour
White disappears against white frames, while black or anthracite suits darker frames and period sash windows.
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.
Rules that apply in 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
- Send sizes or use the quote tool
- Free survey at your Coulsdon address
- Fixed price in writing
- Made to measure and fitted
Window security grilles in Coulsdon: questions
Which areas near Coulsdon do you cover?
We can arrange work in Coulsdon and in nearby Purley (2 miles), Banstead (3 miles) and Wallington (3 miles). Dates depend on installer availability.
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.
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.
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 Coulsdon
- Bi-folding security gates
- Home security grilles
- Internal security grilles
- French door grilles
- Escape window grilles (quick release)
- Front door security gates
Ready for a price? Use the form or call 0800 088 6248.