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Grille lock replacement and upgrades · NP16 · Gwent

Grille lock replacement and upgrades in Chepstow

Grille lock replacement and upgrades in Chepstow: new cylinders, lock boxes, quick-release locks and keyed-alike suites for existing grilles.

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Key in the cylinder lock of a black grille lock box
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How much does grille lock replacement cost in Chepstow?

Grille lock replacement and upgrades in Chepstow typically costs £150 to £354 including VAT (£125 to £295 plus VAT) per lock, supplied and fitted, depending on the lock type. The price is confirmed before work starts.

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.

What the work covers

  • Replacement cylinders and lock bodies
  • Keyed-alike and master-key suites
  • Lock work on most grille makes
  • Additional shoot bolts top and bottom
  • Complete lock box replacement
  • Quick-release conversions for escape windows

Visits in Chepstow and nearby

We arrange grille lock replacement visits in Chepstow and across the NP16 postcode district, as well as in nearby Monmouth (12 miles) and Newport (14 miles). Dates depend on engineer availability.

Gwent ranges from Newport's Victorian terraces and city centre to valley towns such as Ebbw Vale and Pontypool and historic Monmouth and Chepstow.

Typical reasons to book:

  • Worn, stiff or seized locks
  • Bedroom grilles needing a keyless release
  • Sites wanting one key for every grille
  • New occupants with unknown key holders

Things to think about

Escape windows

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

Keyed alike

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

Rules that apply in Wales

Wales

Bedroom and escape windows

Wales has its own Approved Documents under the Building Regulations. Approved Document B for Wales sets out escape window provisions for dwellings broadly in line with England's, including minimum opening sizes. We only fit grilles over escape windows with a keyless internal release.

Grilles in rented homes

Under the Renting Homes (Wales) Act 2016, landlords must keep dwellings fit for human habitation, which takes fire hazards into account. Grilles over windows a contract-holder may need for escape should open from inside without a key.

How it works

  1. Tell us about the grille and lock
  2. Price confirmed
  3. Lock replaced or upgraded
  4. New keys handed over

Grille lock replacement and upgrades in Chepstow: questions

Do you cover Monmouth as well as Chepstow?

Yes. As well as Chepstow, we can arrange visits in nearby Monmouth, Newport and Cwmbran, and elsewhere in Gwent.

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.

Is a better cylinder worth it?

On a grille that is otherwise sound, a higher-security cylinder is an inexpensive way to raise resistance to lock attack.

Grille lock replacement and upgrades in nearby towns

Other grilles in Chepstow

Use the form or call 0800 088 6248 to book.

Get a guide price for Chepstow

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

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