Grille lock replacement and upgrades in Colne: what will it cost?
Grille lock replacement and upgrades in Colne 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 we look at
- Additional shoot bolts top and bottom
- Padlock hasp conversions
- Replacement cylinders and lock bodies
- Upgrades to higher-security cylinders
- Keyed-alike and master-key suites
- Quick-release conversions for escape windows
Visits in Colne and nearby
Visits in Colne (BB8) are booked around engineer availability. We also cover nearby Nelson (2 miles), Burnley (5 miles) and Skipton (9 miles).
Lancashire is known for stone and red-brick terraces in its mill towns, Victorian seaside resorts such as Blackpool, and historic Lancaster.
Common situations:
- New occupants with unknown key holders
- Lost or stolen keys
- Sites wanting one key for every grille
- Worn, stiff or seized locks
Getting the best result
Keyed alike
One key for all grilles is convenient for homes and small shops.
Key control
Restricted key systems limit who can have copies cut.
What the rules say in 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
- Tell us about the grille and lock
- Price confirmed
- Lock replaced or upgraded
- New keys handed over
Grille lock replacement and upgrades in Colne: questions
Can you visit addresses near Colne?
Yes. As well as Colne, we can arrange visits in nearby Nelson, Burnley and Skipton, and elsewhere in Lancashire.
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.
Can you change a lock on a grille you did not fit?
Yes, on most makes, subject to compatible parts.
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.
Grille lock replacement and upgrades in nearby towns
Other grilles in Colne
- Fixed window grilles and bars
- French door grilles
- Roller security grilles
- LPS 1175 certified security grilles
- Window security grilles
- Patio and bifold door grilles
Send a photo of the grille and we will come back with a price.