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Window security grilles · CA11 · Cumbria

Window security grilles in Penrith

Window security grilles for homes and businesses in Penrith, made to measure after a free survey and fitted by installers working under our contract with you.

Living room window with a black retractable security grille closed inside the reveal
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How much do window security grilles cost in Penrith?

Budget £414 to £954 including VAT (£345 to £795 plus VAT) per window for window security grilles in Penrith, supplied and fitted. Size, number of leaves, colour and access all move the price, which is fixed in writing after the survey.

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.

What you can specify

  • Powder-coated in white, black or anthracite to sit with the frame colour
  • Fitted inside the glass by default; external options for recessed or plain openings
  • Made to measure for the reveal, including bays and splayed reveals
  • Anti-tamper fixings into masonry or a fabricated subframe
  • Lock positioned to clear window handles and restrictors
  • Quick-release escape handle for bedroom and upstairs windows

Fitting in Penrith and nearby

We arrange surveys and fitting in Penrith and across the CA11 postcode district, as well as in nearby Carlisle (18 miles) and Kendal (23 miles). Dates depend on installer availability.

Cumbria mixes stone-built houses in its market towns and Lake District villages with industrial-era terraces in Barrow, Workington and Whitehaven.

Typical places for this kind of grille include:

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

Things to decide before you order

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.

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

England

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.

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.

How it works

  1. Send sizes or use the quote tool
  2. Free survey at your Penrith address
  3. Fixed price in writing
  4. Made to measure and fitted

Window security grilles in Penrith: questions

Do you cover Carlisle as well as Penrith?

Yes. As well as Penrith, we can arrange surveys in nearby Carlisle, Kendal and Workington, and elsewhere in Cumbria.

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.

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.

Window security grilles in nearby towns

Other grilles in Penrith

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

Get a guide price for Penrith

Free survey for new installations in Penrith and the CA11 area. Fixed price in writing before anything is ordered.

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