Locksmith in Greater London (51)

Need a locksmith in London?

Locked out, changing your locks, or just want to feel safer at home? We can help. At Checkatrade, it’s quick and easy to find a local locksmith in London. Every locksmith on our site is checked by us and reviewed by real people, so you can hire with confidence.

Whether it’s an emergency callout, a late-night lock repair, or a full home security upgrade, you’ll find the right locksmith for the job. And if you're not sure where to start, you can request a quote and we’ll get multiple locksmiths to contact you directly.

Hiring a locksmith in the London area? Here's what to expect

From one-off lock changes to emergency unlocks, locksmiths in London handle a wide range of jobs. Here's what you need to know.

Common jobs

• Lock repair and replacement (including uPVC, mortice, night latch and anti-snap locks)
• Door unlocking and lockouts
• Emergency locksmith services (24/7 callouts)
• New lock installations and upgrades
• Key cutting and key replacement
• Garage, gate and window lock repairs
• Fitting access control and digital locks

How much does a locksmith cost in London?

Locksmith services in London: Expect to pay between [pricing[1].London.[Locksmith].[lowPriceFormatted]] and [pricing[1].London.[Locksmith].[highPriceFormatted]] , with an average cost of [pricing[1].London.[Locksmith].[averagePriceFormatted]].

Key cutting in London: Expect to pay between [pricing[2].London.[Key Cutting].[lowPriceFormatted]] and [pricing[2].London.[Key Cutting].[highPriceFormatted]] , with an average cost of [pricing[2].London.[Key Cutting].[averagePriceFormatted]].

Emergency locksmith services in London: Expect to pay between [pricing[3].London.[Emergency Locksmith Costs].[lowPriceFormatted]] and [pricing[3].London.[Emergency Locksmith Costs].[highPriceFormatted]] , with an average cost of [pricing[3].London.[Emergency Locksmith Costs].[averagePriceFormatted]].

Lock repair in London: Expect to pay between [pricing[4].London.[Lock Repair].[lowPriceFormatted]] and [pricing[4].London.[Lock Repair].[highPriceFormatted]] , with an average cost of [pricing[4].London.[Lock Repair].[averagePriceFormatted]].

Car key replacement in London: Expect to pay between [pricing[5].London.[Car Key Replacement].[lowPriceFormatted]] and [pricing[5].London.[Car Key Replacement].[highPriceFormatted]] , with an average cost of [pricing[5].London.[Car Key Replacement].[averagePriceFormatted]].

Window lock repair in London: Expect to pay between [pricing[6].London.[Window Lock Repair].[lowPriceFormatted]] and [pricing[6].London.[Window Lock Repair].[highPriceFormatted]] , with an average cost of [pricing[6].London.[Window Lock Repair].[averagePriceFormatted]].

Window lock fitting in London: Expect to pay between [pricing[7].London.[Window Lock Fitting].[lowPriceFormatted]] and [pricing[7].London.[Window Lock Fitting].[highPriceFormatted]] , with an average cost of [pricing[7].London.[Window Lock Fitting].[averagePriceFormatted]].

Safe lock fitting in London: Expect to pay between [pricing[8].London.[Safe Locks Fitting].[lowPriceFormatted]] and [pricing[8].London.[Safe Locks Fitting].[highPriceFormatted]] , with an average cost of [pricing[8].London.[Safe Locks Fitting].[averagePriceFormatted]].

Auto locksmith in London: Expect to pay between [pricing[9].London.[Auto / Vehicle Locksmith Costs].[lowPriceFormatted]] and [pricing[9].London.[Auto / Vehicle Locksmith Costs].[highPriceFormatted]] , with an average cost of [pricing[9].London.[Auto / Vehicle Locksmith Costs].[averagePriceFormatted]].

Looking for more information on costs? Check out more pricing in our guide to locksmith prices. Or, for an accurate estimate of what your job will cost you, use our free job estimator tool.

What's included in a typical locksmith quote?

A clear locksmith quote should include:

• Labour and callout fee (if any)
• Type and cost of locks
• Estimated time to complete
• VAT and payment terms (if applicable)

Things to ask before hiring

1. What types of locks do you fit?
2. Is there a callout fee?
3. Are parts included?
4. What’s your response time?
5. Do you offer a guarantee?

Qualifications to look for

Locksmiths don’t legally need formal qualifications, but many train through apprenticeships or industry bodies like the Master Locksmiths Association (MLA). All tradespeople on Checkatrade are vetted, insured and reviewed, and many display their training or credentials on their profiles.

Locksmiths in London: Homeowners vs renters

If you’re a homeowner

You’re usually responsible for lock changes or upgrades. If your locksmith work relates to home security or an insurance claim, your insurer may cover the cost. Always check first.

Tip: Get written quotes and a work summary for your records, especially if it affects your home insurance policy.

If you’re a renter

• Lost your keys or locked out? Contact your landlord or letting agent before booking a locksmith as they may have a spare key or a preferred provider.
• If the lock is faulty or damaged, your landlord is typically responsible for repairs. You may be liable for costs if you’ve caused damage or lost keys.

Emergency locksmiths in London

Whether you’ve lost your keys, had a break-in, or need urgent lock repairs, emergency locksmiths in London are available 24/7.

Common emergency jobs:

Gaining entry after lockouts Replacing broken or snapped locks Repairing damage after a burglary Emergency key extraction Securing property fast

Find emergency locksmiths in London

Find a locksmith for the job you need in London

Checked locksmiths cover a wide range of tasks, including:

• 24 hours locksmith in London
• Door locksmith near me
• Lock fitting and upgrades
• Cheap locksmith near me
• Garage, gate and window lock repair
• Access control systems and digital locks
• Safe unlocking and fitting
• Key programming for cars and bikes
• Lock rekeying and master key systems
• Home security advice and installation

Use our search tool or request a quote to get started.

So whether you’re searching for a Checkatrade locksmith available near you right now, or want to gather quotes for lock repairs, we’ve got the tools to help you out. Use our Request A Quote feature or search for locksmiths covering your area.