How much should I budget for grille lock replacement in Harwich?
Grille lock replacement and upgrades in Harwich 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.
Work we can carry out
- Padlock hasp conversions
- Quick-release conversions for escape windows
- Replacement cylinders and lock bodies
- Upgrades to higher-security cylinders
- Additional shoot bolts top and bottom
- Lock work on most grille makes
Visits in Harwich and nearby
We can arrange grille lock replacement anywhere in Harwich, and in nearby Felixstowe, Ipswich and Clacton-on-Sea. Tell us your postcode and we will offer dates.
Essex ranges from Victorian terraces in Southend and Colchester to new towns such as Harlow and Basildon and large commuter estates near London.
Common situations:
- Bedroom grilles needing a keyless release
- New occupants with unknown key holders
- Lost or stolen keys
- Sites wanting one key for every grille
Getting the best result
Key control
Restricted key systems limit who can have copies cut.
Keyed alike
One key for all grilles is convenient for homes and small shops.
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 across exits in business premises
In workplaces and other non-domestic premises, including the common parts of blocks of flats and HMOs, the Regulatory Reform (Fire Safety) Order 2005 makes the responsible person keep escape routes and emergency exits available and easy to open while people are present. A grille across an exit should be unlocked and parked open whenever the building is occupied, and covered in the fire risk assessment.
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 Harwich: questions
Can you visit addresses near Harwich?
We can arrange work in Harwich and in nearby Felixstowe (3 miles), Ipswich (10 miles) and Clacton-on-Sea (12 miles). Dates depend on engineer availability.
Can you change a lock on a grille you did not fit?
Yes, on most makes, subject to compatible parts.
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.
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
- Felixstowe3 miles
- Ipswich10 miles
- Clacton-on-Sea12 miles
- Colchester17 miles
- Stowmarket21 miles
- Sudbury24 miles
Other grilles in Harwich
- Shopfront security grilles
- French door grilles
- Front door security gates
- Door security gates
- Security grille servicing
- Window security grilles
Send a photo of the grille and we will come back with a price.