Retractable security grilles in Ruislip

How much do retractable security grilles cost in Ruislip?

Retractable security grilles in Ruislip typically cost £414 to £1,554 including VAT (£345 to £1,295 plus VAT) per opening, supplied and fitted. Use the quote tool for a guide figure, then we survey and confirm a fixed price.

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 you can specify

Key-operated lock box on the leading edge, with optional extra locking points
Galvanised or powder-coated steel, or aluminium for lighter duty
White, black and anthracite as standard, other RAL colours to order
Vertical bars with diagonal scissor links that lock rigid when closed
Top-hung or bottom-running versions to suit the floor or sill
Single, double or multi-leaf layouts for wide openings

Fitting in Ruislip and nearby

We arrange surveys and fitting in Ruislip and across the HA4 postcode district, as well as in nearby Northolt (3 miles) and Uxbridge (3 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.

Typical places for this kind of grille include:

Stockrooms and cash offices
Back doors, French doors and patio doors
Ground-floor windows of homes and flats
Office receptions and glazed partitions

Things to decide before you order

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.

Inside or outside the glass

Inside is the norm: it is protected from weather, keeps the street view unchanged and usually avoids planning issues. Outside fitting suits recessed doorways and openings with no internal depth.

Rules that apply 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.

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.

How it works

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

Retractable security grilles in Ruislip: questions

Do you cover Northolt as well as Ruislip?

Yes. As well as Ruislip, we can arrange surveys in nearby Northolt, Uxbridge and Harrow, and elsewhere in Greater London.

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.

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.

Will a grille stop me opening my windows?

No. An internal grille sits inside the reveal, so you can open the window as normal when the grille is folded back, and usually with it closed if there is enough depth between grille and glass.

Retractable security grilles in nearby towns

Other grilles in Ruislip

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