Skip to main content
Bayswater Locksmiths

Guide

How to Check a Locksmith Is Legitimate (UK Checklist)

How to avoid locksmith scams in London: the checks to make, the questions to ask, and what a genuine all-in quote looks like before anyone travels to your door.

Written by Bayswater Locksmiths · last reviewed

Locksmithing is not a licensed trade in the UK, so the checks are entirely down to you. Ask for a written all-in price before anyone travels. Confirm they are listed on the Master Locksmiths Association’s Find a Locksmith register. Treat drilling as a last resort, not the opening move.

Most complaints that reach Trading Standards follow the same pattern. A very low quote on the phone becomes an unrecoverable job once the locksmith is at the door, a lock drilled out unnecessarily, and a bill several times the number first mentioned. The checks below, taken in order, catch that pattern before it costs you anything.

Ask for an all-in price before they travel

A genuine quote is one figure that covers travel, labour and any standard parts, sent to you in writing by text or email before the locksmith sets off. It is not “from £49”, and it is not an hourly rate with a separate call-out charge stacked on top. Both leave room for the number to grow once someone is standing at your door. If a caller will not commit to a figure until they arrive, that is because the figure is decided when they arrive, not before.

Check the Master Locksmiths Association register

The Master Locksmiths Association runs a public Find a Locksmith register of Approved Companies. Membership requires a DBS check, a company inspection and a qualified locksmith on staff, which is as close to independent vetting as this trade currently has. Search the register directly rather than trusting a badge or logo displayed on a website, since neither is verified by anyone but the person who put it there.

Ask whether the locksmith is DBS-checked

You are about to let a stranger open your front door. A Standard DBS (Disclosure and Barring Service) check is a normal expectation for anyone doing this work, and it is a fair, direct question to ask before you book. A genuine locksmith will answer plainly; hesitation or a change of subject is worth noting.

Confirm public liability insurance

Ask who the insurer is and roughly what level of cover applies. This matters on the day something goes wrong — a scratched door, a damaged frame, a communal entrance that needs making good. It decides who pays to put it right.

Expect non-destructive entry as the default

Most domestic locks open without any damage at all, using picking, manipulation or bypass techniques. That should be the first thing attempted, not drilling. Drilling is a legitimate last resort when a lock genuinely cannot be opened any other way. But the locksmith should explain it, price it and agree it with you before it starts, not present it afterwards as the only option that was ever tried.

Be wary of a “local” number with no local presence

A large share of locksmith advertising online is lead generation dressed up as a local business. You call a number, the job goes to whoever is nearest and available, and nobody is directly accountable for the price you were quoted. A genuine local business can talk specifically about your street and your district, not just a postcode pulled from a script.

Expect to be asked for ID

A genuine locksmith asks you to prove you live at the address, or have a right to be there, before opening the door. It is standard practice, not an inconvenience. If nobody asks, it is worth wondering who else they would open the door for under the same conditions.

Know what a realistic price looks like locally

Prices around Bayswater and west London sit above the averages quoted by national comparison sites, and evening or weekend work carries a genuine uplift on top of that. What should not change is the honesty of the process: the number you are quoted is the number you pay. If anything changes, the locksmith agrees it with you before the extra work happens, not afterwards. See the locksmith prices London guide for typical ranges by job.

Where to complain

Trading Standards deals with misleading pricing and aggressive selling. London Trading Standards and Citizens Advice are both worth contacting if something has already gone wrong, and Citizens Advice can talk you through what happens next. If a locksmith claimed Master Locksmiths Association membership they did not hold, tell the MLA directly. It is the fastest way to get a false claim taken down before it catches someone else out.

Getting a straight answer from us

If you want to test any of this before you book, ask us the same questions you would ask anyone else — the price, the method, the insurance. Get in touch: request a call back or use the contact page, and see the emergency locksmith page for what to expect if you are locked out right now.

Common questions

Is there a licence a locksmith must hold in the UK?
No. Locksmithing is not a licensed trade in England, Wales or Scotland, so anyone can advertise as a locksmith with no qualification at all. The closest thing to independent vetting is Master Locksmiths Association Approved Company status, which requires a DBS check, a company inspection and at least one qualified locksmith on the books. It is worth checking on the MLA's own register rather than taking a logo on a website at face value.
Should a locksmith drill my lock straight away?
Rarely, and not without explaining why first. Most domestic locks can be opened by picking, manipulation or bypass without any damage, and a competent locksmith tries that route before anything else. Drilling as the very first move, before any non-destructive attempt, is one of the clearest signs that the job is being sold to you as a replacement lock rather than solved as a lockout.
What's a fair price for a lockout in west London?
Ask for a single all-in figure that covers travel, labour and any parts, given to you before the locksmith sets off. That matters more than the exact number, because a fair price does not move once someone is standing at your door. See the locksmith prices London guide for typical market ranges by job.
How do I avoid getting overcharged by an emergency locksmith?
Get the full price in writing — a text or an email is enough — before the locksmith travels. Treat any refusal to commit to a number as a reason to look elsewhere. Overcharging almost always follows the same pattern: a very low quote on the phone, then a much higher figure once the job is underway and you feel you have no choice but to agree.
Where can I report a rogue locksmith in London?
Trading Standards handles misleading pricing and aggressive sales tactics, and Citizens Advice can take your report and explain what happens next. If a locksmith claimed a Master Locksmiths Association membership they do not actually hold, the MLA itself is worth telling directly. It is the fastest route to getting a false credential taken down.

Want this looked at properly?

Send us the door, the lock and the postcode and we will come back to you with what it takes to fix it. Emergency call-outs day and night, including weekends and bank holidays.

Request a call back

Mobile service-area business — we come to you. No shop and no visitor address.