Best Locksmiths in London

A lockout creates pressure to hire the first business that answers the phone. That is also when unclear pricing, misleading local listings and unnecessary drilling can cause the most difficulty.

Locksmithing is not regulated through a compulsory government licence in the UK, and the word “locksmith” is not a protected professional title. Anyone can advertise the service. The Master Locksmiths Association provides a voluntary approval scheme involving vetting, examination and inspection, but many competent independent locksmiths operate outside it.

The six providers below represent several different ways to arrange locksmith services in London. They include MLA-approved businesses with physical shops, a larger security company with published labour rates and mobile operators covering emergency, residential, commercial and specialist lock work.

The right choice depends on the problem, location, time of day, lock type and whether the customer needs emergency entry, repair, replacement hardware, key cutting or a broader security upgrade.

What distinguishes a reliable locksmith service?

A reliable provider should identify the business clearly, explain the charging structure before dispatch and obtain consent before drilling, replacing hardware or increasing the price. The customer should know the labour minimum, call-out policy, VAT position, likely parts cost, parking or congestion charges and how the quote could change.

Response times are estimates because traffic, weather, demand and technician location vary. Non-destructive entry is often possible, but damaged locks, failed mechanisms and higher-security products can require drilling or replacement.

Locksmithing is not subject to compulsory government licensing in the UK. MLA approval provides a useful independent industry signal, but it does not guarantee immediate attendance, the lowest price or a particular result.

How much does a locksmith cost in London?

Older broad estimates of £50 to £100 for standard work and £75 to £110 per hour for emergencies can understate current London pricing, particularly at night or where parts are needed.

Published examples include:

• Banham Security: standard rates from £155 per hour including VAT
• Banham weekend and out-of-hours rates: from £210 per hour including VAT
• Keys4U emergency home lockout: from £79 between 6am and 10pm
• Keys4U after-hours lockout: from £99, with the current page also describing a nighttime surcharge
• London Locks' 2026 guidance: approximately £90 to £120 labour for a standard-hours door opening
• London Locks' current guidance for a standard lock change: approximately £95 to £180 including labour and a suitable standard lock
• Other providers: quotation after photographs, location and lock details

A final invoice may include:

• Call-out fee
• Minimum labour period
• Additional half-hour
• Night or weekend supplement
• VAT
• Lock or cylinder
• Replacement handles
• Multipoint mechanism
• Security escutcheon
• Boarding or temporary securing
• Parking
• Congestion Charge
• Key cutting
• Disposal
• Return visit

Ask whether the quote is a fixed total, a labour estimate or a starting price excluding parts.

What does MLA approval mean?

The Master Locksmiths Association is an industry body rather than a government regulator.

Its approved companies are subject to vetting and inspection, and relevant individuals complete the association's examination process. The MLA directory is useful for independently checking whether a business currently holds approval.

MLA approval does not guarantee:

• Immediate availability
• The cheapest price
• Non-destructive entry in every case
• A particular outcome
• That every employee has the same level of experience

Where a business claims MLA approval, search the current MLA directory rather than relying only on a logo on its website.

London Locks

Shop: 143 Bow Road, London E3 2AN

Phone: 07743 247007

Shop opening: Monday to Friday, 9am to 6pm; Saturday hours should be confirmed before travelling

Website

MLA status: Approved company, licence number 003931

London Locks is an established independent option for east and central London.

The Bow business provides emergency entry, lock repair, lock replacement, key cutting, access-control work and residential or commercial security services. It has a physical shop and is currently listed as an MLA-approved company.

The company has publicly discussed bicycle-based working, while the MLA records its current approval. Neither point should be treated as a guaranteed response time.

London Locks currently promotes a no-call-out and no-fix-no-fee structure in its general guidance, while one local service page also refers to a reasonable call-out fee. Because site wording is not entirely uniform, customers should confirm the exact arrangement for their postcode and booking time.

The business prices jobs individually and offers photo quotations. Its 2026 guidance places standard-hours door-opening labour around £90 to £120 and a typical standard lock change around £95 to £180, depending on the hardware.

Pros

• Current MLA approval
• Physical Bow shop
• Emergency and booked services
• Key cutting and lock supply
• Residential and commercial work
• Photo-quotation option

Best for: East London lockouts, key cutting, lock repairs and customers who value a physical shop and verifiable MLA approval.

What to confirm: Ask whether the quote includes call-out, VAT, parking, labour and the replacement lock.

London Locksmiths Ltd

Shop: 14A Wilcox Road, Vauxhall, London SW8 2UX

Phone: 07771 707887 or 020 7978 2233

Availability: 24-hour emergency service advertised

Website

MLA status: Approved company, licence number 002222

London Locksmiths Ltd provides an MLA-approved shop and mobile service for south and central London.

The company has operated since 2002 and maintains a physical shop in Vauxhall. Its current MLA listing confirms approval and identifies services including emergency lockouts, key cutting, lock repairs, uPVC door and window mechanisms, security upgrades, grilles and security doors.

A physical shop can be valuable where a customer needs keys cut, wants to inspect hardware or must return with a question after installation. It does not necessarily mean that a mobile emergency visit will cost less than a remote operator.

The business provides free quotations, but a complete public rate card is not currently prominent. Customers should request the labour minimum and likely hardware price before dispatch.

Pros

• Current MLA approval
• Vauxhall shop
• 24-hour emergency service advertised
• Key cutting and security hardware
• uPVC and multipoint-lock work
• Residential and commercial coverage

Best for: South London residents, Vauxhall-area emergencies and customers needing a shop as well as mobile service.

What to confirm: Request a fixed or capped estimate and ask which parts may be required if the lock cannot be repaired.

Banham Security

Emergency phone: 020 7622 5151

Coverage: London, Greater London and selected areas beyond the capital

Availability: 24-hour emergency locksmith service

Website

MLA status: Banham Security appears in the current MLA directory through approved locations and locksmith operations

Published prices including VAT:

• Standard first hour: from £155
• Additional half-hour: from £75
• Weekend or out-of-hours first hour: from £210
• Out-of-hours additional half-hour: from £100
• Safe opening first hour: from £300

Banham is suited to customers who want a larger security company with published labour rates and access to locks, alarms, monitoring and access-control services.

The company provides emergency entry, lock changes, cylinders, security surveys and wider home or commercial security systems. Its locksmith service is available around the clock.

The main advantage is price visibility. Banham publishes standard and out-of-hours labour rates including VAT. Parts and additional specialist work remain separate, but the starting structure is clearer than many emergency listings.

Banham's prices are higher than the lowest advertised rates in this guide. That is a neutral cost difference rather than evidence of poor value; the appropriate choice depends on the lock, required hardware and whether the customer wants an integrated security system.

Pros

• Published VAT-inclusive labour rates
• 24-hour emergency service
• MLA-approved locksmith operations
• Locks, alarms, monitoring and access control
• Residential and commercial coverage
• Established showrooms and security infrastructure

Best for: Customers prioritising published rates, high-security hardware and a broader security-company service.

What to confirm: Ask for the expected number of labour units and the price of any Banham or third-party replacement hardware.

Keys4U Locksmith

Phone: 0330 088 4662; some current pages also display 0333 305 2993

Availability: 24 hours

Website

Published emergency prices:

• Home lockout from £79 between 6am and 10pm
• After-hours lockout from £99
• Business lockout from £89
• Other services use task-specific starting prices

Keys4U provides nationwide and London mobile locksmith services with a relatively detailed online price structure.

Its current pages advertise emergency lockouts, lock changes, uPVC repairs, smart locks, commercial work and other security services. The company promotes no call-out fees, fixed pricing and approximately 30- to 60-minute arrival estimates for many emergencies.

Those timings are estimates rather than guarantees. London traffic, demand and the dispatched technician's location can extend the wait. The guide therefore does not present “30 minutes” as a selection criterion or assured response.

Keys4U also states that locksmiths are DBS checked, insured and qualified, and some local pages describe Which? Trusted Trader status. Customers with a specific requirement should ask which technician will attend and request evidence relevant to that booking.

Provider claims about credentials and entry methods should be verified for the attending technician, while the appropriate method depends on the lock and fault.

Pros

• 24-hour mobile service
• Published starting prices
• No-call-out-fee policy advertised
• Home, business and uPVC services
• Smart-lock installations
• London-wide booking infrastructure

Best for: Customers wanting a broad mobile network and an online starting-price guide.

What to confirm: Ask for the technician's trading identity, complete fixed price, VAT status and what would cause the amount to change.

The London Locksmith

Phone: 020 3189 1283

Availability: 24-hour service advertised

Website

The London Locksmith offers mobile domestic and commercial locksmith services across London.

Its current website describes emergency entry, lock changes, uPVC and multipoint-lock work, security advice and general lock repairs. It presents the business as operating 24 hours a day.

Experience, insurance and service claims should be confirmed directly for the attending technician rather than assumed from general website wording.

The current website does not provide the same level of detailed public pricing as Banham or Keys4U. Customers should request a written text or WhatsApp estimate before the technician travels.

“The London Locksmith” is also a generic-sounding trading name. Confirm the exact legal business or sole-trader identity shown on the invoice, along with insurance and payment details.

Pros

• 24-hour availability advertised
• Domestic and commercial work
• uPVC and multipoint-lock services
• Emergency entry and lock replacement
• Direct London telephone number
• Security advice offered

Best for: London customers seeking a direct mobile service for ordinary lockouts and uPVC problems.

What to confirm: Obtain the technician's identity, full estimated price, payment method and invoice details before authorising work.

247 London Locksmith

Phone: 07770 115580

Email: info@247londonlocksmith.co.uk

Availability: 24 hours

Website

247 London Locksmith provides emergency, residential, commercial, safe, vehicle and bicycle-related locksmith services across London.

Its current site advertises lock opening, changes, key duplication, mobile key cutting, uPVC services, safe work and 24-hour response. Several pages state that there is no call-out fee and promote free quotations.

The website also gives starting prices for selected jobs, including low figures for basic lock hardware. A low hardware starting price should not be confused with the installed total, which can include labour, VAT and a higher-spec product.

The current site contains many location and service pages, while a single comprehensive rate card is not easy to identify.

Vehicle and motorcycle work requires different tools and competence from residential door opening. Confirm that the dispatched technician handles the exact vehicle or lock type and ask whether damage risk is covered.

Pros

• 24-hour service advertised
• Residential and commercial locksmithing
• Vehicle, bicycle and safe services
• Mobile key cutting
• No-call-out-fee claims on current pages
• Direct mobile contact

Best for: Customers needing a broad mobile service that includes bicycle, vehicle or safe enquiries as well as ordinary locks.

What to confirm: Ask for the complete installed price, technician's specialist experience and liability arrangements before authorising vehicle or safe work.

Quick comparison

Comparing locksmith quotations properly

Two quotations are comparable only when they cover the same labour period, time of day, parts and travel charges. A low starting price may apply only to a basic daytime opening and may exclude VAT or replacement hardware.

Ask each provider to show:

• Call-out fee
• Labour minimum
• Additional time charge
• Night or weekend supplement
• VAT
• Parking
• Congestion Charge
• Parts
• Disposal
• Return visit
• Warranty
• Payment method
• Cancellation charge

Where the lock type is unclear, send photographs of the door, handle, cylinder and door edge before dispatch. Ask whether the figure is fixed, capped or an estimate.

Checking the business and attending technician

The business answering the phone may be a local locksmith, a national booking service or a call centre assigning work to a contractor.

Before dispatch, ask:

• Exact trading name
• Legal business or sole-trader name
• Invoice address
• Telephone number
• Name of attending technician
• Whether the technician is employed or subcontracted
• MLA status where claimed
• Insurance
• VAT registration where applicable
• Complaint route

A generic website name or local telephone number does not by itself establish that the business has a nearby shop or directly employed locksmith.

Which locksmith suits which situation?

For independently verifiable MLA approval

London Locks and London Locksmiths Ltd have clear current MLA directory entries. Banham also operates through MLA-approved locksmith locations.

For published labour rates

Banham provides the clearest hourly structure, while Keys4U publishes multiple task-based starting prices.

For a physical shop

London Locks in Bow and London Locksmiths Ltd in Vauxhall provide premises where customers can seek key cutting and hardware support.

For uPVC or multipoint locks

London Locksmiths Ltd, Keys4U and The London Locksmith all advertise relevant work. Send photographs of the door edge, handle and failed mechanism before booking.

For vehicle, bicycle or safe work

247 London Locksmith advertises these services, but the customer's exact make, lock and required method must be confirmed before dispatch.

What to do when locked out

Before calling a locksmith:

1. Check every permitted entrance without forcing anything.
2. Contact a household member, landlord, managing agent or authorised key holder.
3. Confirm that the door is merely closed rather than deadlocked.
4. Photograph the lock and door.
5. Find the postcode and parking restrictions.
6. Prepare identification or proof of authority.
7. Call a provider and request the full charging basis.

Do not attempt aggressive drilling, carding or improvised tools. These can damage the lock, door, fire protection or insurance position.

Safety-critical lockouts

Call emergency services rather than waiting for an ordinary locksmith where there is immediate danger, such as:

• A child or vulnerable person locked inside
• Fire or smoke
• Immediate medical risk
• Suspected gas escape
• A person trapped in a vehicle
• An active break-in

A locksmith can restore access or security, but should not replace the emergency services where life or safety is at risk.

Proving the right to enter

A responsible locksmith may ask for:

• Photo identification
• Tenancy agreement
• Utility bill
• Land Registry or ownership information
• Confirmation from a landlord or managing agent
• Company authorisation
• Vehicle documentation

Where identification is inside the property, the locksmith may require it to be produced immediately after entry.

A locksmith should not open premises merely because a caller knows the address.

Non-destructive entry

Picking, bypassing or manipulating a lock can preserve the existing hardware where the lock type and condition allow it.

Drilling may be necessary where:

• The lock is damaged
• A high-security feature resists bypass
• The mechanism has failed
• Keys are lost and security requires replacement
• A multipoint gearbox has broken
• Previous work has altered the lock

Ask the locksmith to explain the intended method and replacement cost before drilling. Consent should be obtained before irreversible work begins. “Non-destructive entry” should be an objective where appropriate, not a universal promise.

Fire doors and communal entrances

Flat entrance doors and communal doors may form part of a building's fire-safety and access-control system.

Do not alter:

• Door closers
• Intumescent strips
• Smoke seals
• Communal access hardware
• Electromagnetic locks
• Panic hardware
• Fire-rated locks

without appropriate approval and compatible components.

Leaseholders and tenants should involve the landlord, freeholder or managing agent where the door forms part of the building's fire strategy.

Lock standards and home insurance

Many insurers refer to recognised lock standards.

Common examples include:

• BS 3621 for key-operated locks on doors
• BS 8621 for keyless egress in relevant settings
• TS 007 star ratings for euro-cylinder security
• PAS 24 for complete door-set security
• Sold Secure ratings for certain products

The correct requirement depends on the door and policy. Check the insurance schedule rather than assuming one lock suits every property.

Ask for an invoice identifying the make, model and standard of the fitted product.

For euro-cylinder doors, the cylinder rating should be considered together with the handle, escutcheon, multipoint mechanism and complete door set rather than in isolation.

uPVC and composite doors

A uPVC or composite door often uses:

• Euro cylinder
• Handle set
• Multipoint strip
• Gearbox
• Hooks, rollers or bolts
• Keeps in the frame

A problem that appears to be the cylinder may actually involve alignment or gearbox failure.

Send photographs and explain:

• Whether the key turns
• Whether the handle lifts
• Whether the door is open or closed
• Whether the fault changes with weather
• Whether the lock works when the door is open

Replacing only the cylinder will not fix a failed multipoint mechanism. A door that locks correctly while open but not when closed may need alignment work rather than a new cylinder.

Smart locks

A smart lock should be chosen for:

• Door compatibility
• Fire-safety requirements
• Insurance acceptance
• Battery backup
• Emergency mechanical access
• Data security
• App support
• User management
• Integration with existing access control

For flats, short-term lets and communal doors, obtain landlord or freeholder permission where required.

A connected lock can improve access management but introduces battery, software and account risks that a mechanical lock does not have.

The owner should retain administrator access, recovery details and a mechanical or emergency-access plan where available.

Tenants, landlords and leaseholders

Tenants should generally contact the landlord or managing agent before replacing a lock unless there is an emergency.

The tenancy may require:

• Notice
• Replacement keys
• Approved lock type
• Contractor authorisation
• Retention of the original cylinder

Leaseholders must not alter communal entrance or fire-door hardware without appropriate consent.

In an immediate security emergency, make the property safe and notify the responsible party promptly. Keep the replaced cylinder and invoice where the landlord or insurer may need evidence.

Burglary repairs

After a burglary or attempted entry:

1. Contact the police where appropriate.
2. Avoid disturbing evidence unnecessarily.
3. Photograph the damage.
4. Contact the insurer.
5. Arrange temporary securing.
6. Obtain an itemised invoice.
7. Ask whether the door or frame needs a carpenter rather than only a new lock.

A stronger cylinder will not solve a split frame or damaged door set. Temporary boarding and permanent carpentry may need to be quoted separately from locksmith work.

Avoiding locksmith scams

Warning signs include:

• Unrealistically low advertised price
• Refusal to name the business
• No estimate before dispatch
• Immediate drilling without examination
• Pressure to fit an expensive lock
• Cash-only demand
• No invoice
• No address or verifiable identity
• Large difference between the advert and arrival price
• Multiple generic websites leading to one call centre

Before work begins, ask the technician to restate the price. Do not authorise drilling, replacement or additional labour until the revised amount has been explained and accepted.

Questions to ask before dispatch

• What is your exact trading name?
• Are you the attending locksmith or a call centre?
• What is the estimated arrival window?
• Is there a call-out charge?
• What is the labour minimum?
• Is VAT included?
• What is the likely total?
• What could increase it?
• Is parking additional?
• Will you try non-destructive entry first?
• What lock might be required?
• Can you provide proof of insurance?
• Are you MLA approved?
• Will I receive an itemised invoice?
• What payment methods are accepted?

Record the name of the person giving the quote.

Paying and documenting the work

Obtain an invoice showing:

• Legal or trading name
• Address
• Telephone
• Date
• Property
• Labour
• Parts
• VAT
• Lock make and model
• Security standard
• Warranty
• Payment method

Pay through a traceable method where possible. Card payment can provide a clearer transaction record than cash, although any consumer remedy depends on the payment type and circumstances.

Do not send money to new bank details received through an unexpected message without verifying them.

Ask to retain replaced parts unless there is a clear reason they must be removed or disposed of.

Complaints

Start with the business's complaints process and provide:

• Original quote
• Call records
• Messages
• Photographs
• Invoice
• Payment proof
• Replaced parts where retained
• Clear requested remedy

If the company is MLA approved, the association may provide a complaint route under its current rules.

Consumer disputes may also involve Citizens Advice, Trading Standards, the card provider or court, depending on the facts and payment method.

Keep the issue factual: compare the agreed quote, authorised changes, completed work and invoice rather than relying only on a disagreement about the final outcome.

Common mistakes to avoid

Choosing the lowest online price

Starting prices may exclude labour, parts and VAT.

Assuming every locksmith is licensed

There is no compulsory UK locksmith licence. Verify the business and any claimed MLA approval.

Believing a 30-minute arrival promise

Treat it as an estimate.

Demanding non-destructive entry in every case

Some failures require drilling or replacement.

Allowing work without a revised price

Approve any change before it begins.

Replacing a cylinder when the gearbox has failed

Diagnose the whole mechanism.

Failing to keep an invoice

It may be needed for insurance or warranty.

Frequently asked questions

Is locksmithing regulated in the UK?

There is no compulsory government licensing scheme for ordinary locksmiths. MLA approval is voluntary.

How quickly can a locksmith arrive?

Some advertise 15 to 30 minutes, but London traffic and technician availability make any time an estimate.

Can every door be opened without damage?

No.

Does “no call-out fee” mean there is no minimum charge?

Not necessarily. Labour minimums and after-hours rates may still apply.

Should locks be changed after moving home?

It is often sensible because previous key control is unknown. Check the lock standard and tenancy or lease requirements.

Can a locksmith open a rented property?

Yes, with appropriate authority and proof of occupancy or landlord approval.

Choosing with confidence

The most suitable London locksmith is the one who identifies the business clearly, explains the charging structure and uses a proportionate entry or repair method.

London Locks offers an MLA-approved Bow shop, London Locksmiths Ltd provides an MLA-approved Vauxhall base, Banham publishes clear labour rates, Keys4U provides a large mobile network with task-based starting prices, The London Locksmith offers a direct general service, and 247 London Locksmith covers a broad range of lock types.

In an emergency, do not let urgency remove basic checks. Ask for the complete price, verify the provider and require consent before drilling or replacing hardware.

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