Retractable security grilles in Trowbridge

How much should I budget for retractable security grilles in Trowbridge?

Our guide range for retractable security grilles in Trowbridge is £414 to £1,554 including VAT (£345 to £1,295 plus VAT) per opening, including fitting. The survey is free for new installations and your fixed price follows in writing.

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.

Options for retractable security grilles in Trowbridge

Key-operated lock box on the leading edge, with optional extra locking points
Vertical bars with diagonal scissor links that lock rigid when closed
Folds into a stack typically around a sixth of the opening width
Single, double or multi-leaf layouts for wide openings
Galvanised or powder-coated steel, or aluminium for lighter duty
White, black and anthracite as standard, other RAL colours to order

Fitting in Trowbridge and nearby

Trowbridge is about 25 miles from Swindon, the main centre for Wiltshire. We can survey and fit across the BA14 district and in nearby places such as Melksham and Bath.

Wiltshire mixes Swindon's Victorian railway terraces and modern estates with stone-built market towns such as Salisbury, Chippenham and Devizes.

Where retractable security grilles are most often used:

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

What to think about first

Security level

Domestic grilles suit most homes. Shops, pharmacies and high-value stock may justify heavier sections or a third-party certified product.

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.

Consents and safety: 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

Postcode and a few photos
On-site survey
Fixed written price
Fit, test and explain

Retractable security grilles in Trowbridge: questions

Which areas near Trowbridge do you cover?

We can arrange work in Trowbridge and in nearby Melksham (5 miles), Bath (8 miles) and Frome (8 miles). Dates depend on installer availability.

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 Trowbridge

Start with a guide price online, then we survey and fix the price in writing.