Escape window grilles (quick release) in County Londonderry

What is the price of quick-release escape window grilles in County Londonderry?

Most quick-release escape window grilles in County Londonderry fall within £534 to £1,074 including VAT (£445 to £895 plus VAT) per window for supply and fitting. We confirm a fixed price in writing after a free survey, before anything is ordered.

An escape window grille is a retractable grille with a release on the inside that opens it without a key or tool. It secures a window against entry from outside while keeping the window usable as an emergency escape route from inside, which bedroom and upstairs windows often need to be.

Options for quick-release escape window grilles in County Londonderry

Clear opening kept at or above the window's escape size
Can be keyed alike with other grilles for daytime locking
Keyless internal lever or push-button release
Release positioned at a sensible height
Retractable lattice that folds fully clear of the opening
White, black or anthracite finishes

Covering County Londonderry

We can arrange surveys and fitting anywhere in County Londonderry, including Coleraine and Derry. Dates depend on installer availability. Choose your town below for local details.

County Londonderry centres on Derry's walled city and Victorian streets, with Coleraine and Limavady further east.

This type of grille suits:

Loft conversion windows
Basement bedrooms
Rooms in HMOs and rented homes
Bedroom windows in houses and bungalows

Towns in County Londonderry

Questions we will ask at the survey

Release position

Easy to find and operate in the dark, but not something a passer-by can reach.

Clear opening

The folded grille must not reduce the window's clear opening below what escape requires.

Planning and safety in Northern Ireland

Northern Ireland

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.

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.

How it works

Tell us about the opening
Survey and measuring
Written quote and lead time
Fitting, testing and handover

Escape window grilles (quick release) in County Londonderry: questions

Which towns in County Londonderry do you cover?

We can arrange work anywhere in County Londonderry, including Coleraine, Derry, Limavady and Magherafelt.

Could a burglar use the quick release?

It should not be possible from outside. The release is on the inside face and positioned so it is not reachable through the lattice from outside; we check this at fitting.

Can I lock a quick-release grille when I go away?

Some designs allow a key lock to be used as well, for when the house is empty. The release must always be usable when anyone is sleeping there.

How does a quick-release grille work?

A lever or push release on the inside of the lock box unlatches the grille so it can be slid open in one movement, with no key needed.

Other grilles in County Londonderry

Get a guide price now and book your free survey in County Londonderry.