Window security grilles in Carrickfergus

How much should I budget for window security grilles in Carrickfergus?

Budget £414 to £954 including VAT (£345 to £795 plus VAT) per window for window security grilles in Carrickfergus, 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

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

Fitting in Carrickfergus and nearby

We arrange surveys and fitting in Carrickfergus and across the BT38 postcode district, as well as in nearby Holywood (6 miles) and Newtownabbey (6 miles). Dates depend on installer availability.

County Antrim centres on Belfast's red-brick terraces, Victorian city centre and commercial areas, with towns such as Lisburn, Ballymena and Larne.

Where window security grilles are most often used:

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

What to think about first

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.

Consents and safety: Northern Ireland

Northern Ireland

Bedroom and escape windows

Fire safety in new building work in Northern Ireland is covered by the Building Regulations (Northern Ireland) 2012 and Technical Booklet E. Where a room relies on a window for escape, nothing fitted over it should stop it being used. We only fit grilles over escape windows with a keyless internal release.

Grilles in rented homes

Private landlords in Northern Ireland have fitness and safety duties under the Private Tenancies (Northern Ireland) Order 2006, as amended by the Private Tenancies Act (Northern Ireland) 2022. Grilles over windows a tenant may need for escape should open from inside without a key.

How it works

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

Window security grilles in Carrickfergus: questions

Can you survey in Carrickfergus and nearby towns?

Yes. Surveys in Carrickfergus, Holywood, Newtownabbey and elsewhere in County Antrim are booked around installer availability.

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.

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.

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 Carrickfergus

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