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Grille lock replacement and upgrades · BT41 · County Antrim

Grille lock replacement and upgrades in Antrim

We arrange grille lock replacement in Antrim for most makes of grille, with the price confirmed before work goes ahead.

Request a price0800 088 6248
Key in the cylinder lock of a black grille lock box
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Book in Antrim

Tell us about the grille. We confirm the price before we attend.

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How much should I budget for grille lock replacement in Antrim?

Most grille lock replacements in Antrim cost £150 to £354 including VAT (£125 to £295 plus VAT) per lock fitted. Upgrades such as quick-release or restricted-key cylinders are priced before work goes ahead.

Grille lock replacement means fitting a new cylinder, lock body or complete lock box to an existing security grille. It is the quick fix for lost keys, worn or seized locks and moving into a property with unknown keys, and a chance to upgrade to a stronger or quick-release lock.

Work we can carry out

  • Keyed-alike and master-key suites
  • Quick-release conversions for escape windows
  • Complete lock box replacement
  • Replacement cylinders and lock bodies
  • Additional shoot bolts top and bottom
  • Upgrades to higher-security cylinders

Visits in Antrim and nearby

We can arrange grille lock replacement anywhere in Antrim, and in nearby Ballymena, Newtownabbey and Belfast. Tell us your postcode and we will offer dates.

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

Typical reasons to book:

  • Sites wanting one key for every grille
  • New occupants with unknown key holders
  • Bedroom grilles needing a keyless release
  • Lost or stolen keys

Things to think about

Keyed alike

One key for all grilles is convenient for homes and small shops.

Escape windows

Convert key-only grilles on escape windows to a keyless internal release.

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 across exits in business premises

The Fire and Rescue Services (Northern Ireland) Order 2006 and the Fire Safety Regulations (Northern Ireland) 2010 make the appropriate person keep escape routes and exits available and easy to open while people are present. A grille across an exit should be open whenever the premises are occupied.

How it works

  1. Send a photo of the lock
  2. Choose like-for-like or upgrade
  3. Fitting and testing
  4. Keys and handover

Grille lock replacement and upgrades in Antrim: questions

Do you cover Ballymena as well as Antrim?

We can arrange work in Antrim and in nearby Ballymena (10 miles), Newtownabbey (13 miles) and Belfast (14 miles). Dates depend on engineer availability.

Can a key-only grille be converted to quick release?

Often, yes, by fitting a lock with a keyless internal release. We check the grille first.

I have lost my grille key. What can I do?

We can open and replace the lock so you have new keys and know who holds them.

Can all my grilles use the same key?

Yes, by keying the new cylinders alike.

Grille lock replacement and upgrades in nearby towns

Other grilles in Antrim

Use the form or call 0800 088 6248 to book.

Get a guide price for Antrim

Tell us what you need in Antrim and we will confirm the price before we attend.

Get a guide price0800 088 6248
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