How much should I budget for grille lock replacement in Dorchester?
Most grille lock replacements in Dorchester 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
- Upgrades to higher-security cylinders
- Quick-release conversions for escape windows
- Replacement cylinders and lock bodies
- Complete lock box replacement
- Additional shoot bolts top and bottom
- Keyed-alike and master-key suites
Visits in Dorchester and nearby
We can arrange grille lock replacement anywhere in Dorchester, and in nearby Weymouth, Bridport and Yeovil. Tell us your postcode and we will offer dates.
Dorset combines large suburban areas around Bournemouth and Poole with stone-built market towns and conservation-area high streets such as Dorchester and Bridport.
Common situations:
- Sites wanting one key for every grille
- Worn, stiff or seized locks
- Lost or stolen keys
- Bedroom grilles needing a keyless release
Getting the best result
Like for like or upgrade
If the grille is sound, a better cylinder is a cheap upgrade.
Escape windows
Convert key-only grilles on escape windows to a keyless internal release.
Consents and safety: England
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.
Grilles in rented homes
Landlords in England must keep rented homes free from serious hazards under the Housing Health and Safety Rating System, which includes fire. A grille that stops a tenant using an escape window can create a hazard, so grilles in rented homes should have keyless internal releases.
How it works
- Send a photo of the lock
- Choose like-for-like or upgrade
- Fitting and testing
- Keys and handover
Grille lock replacement and upgrades in Dorchester: questions
Can you visit addresses near Dorchester?
We can arrange work in Dorchester and in nearby Weymouth (7 miles), Bridport (14 miles) and Yeovil (18 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.
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 Dorchester
- Window security grilles
- Roller security grilles
- Vacant property grilles and screens
- Security grille repairs
- Door security gates
- Patio and bifold door grilles
Send a photo of the grille and we will come back with a price.