- Source checked
- 26 Jun 2026
Public evidence profile · Checked May 2026
Master Locksmiths London Ltd
How quickly they respond
24/7
Credentials & registries
Public liability insurance (verified by TrustATrader)
No Trust Score yet
- Rated 5.0 from 22 reviews
- 3 reviews in the last 12 months
How this score is worked out
Rating5.0 / 5
Review volumeLow · 22
Independent sources1 independent public source
Credentials1 credential shown
Response evidence
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Trust at a glance
2 things checkedWhat we can verify about Master Locksmiths London Ltd
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
How quickly they respond24/7See detail →Credentials & registriesPublic liability insurance (verified by TrustATrader)See detail →
See the full verification checklist for Master Locksmiths London Ltd →Public response evidence
How quickly they respond
What their website advertises:
- 24/7
Use this as a reason to call them first, not a guarantee they can attend now. Confirm availability, timing, and call-out terms directly before you rely on it.
Credentials and checks
Credentials, licences and vetting
Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
From TrustATrader
TrustATrader profile facts
Insurance listed on TrustATrader:
- Source-listed cover: Aviva; verified 13 May 2025
This information comes from their TrustATrader profile. Confirm current cover, membership, and job terms directly before hiring.
Reviews · public evidence
What customers say
These reviews are published independently on the named public source below, not testimonials this business chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
5.0out of 5
Where these reviews are published
- TrustATrader22 reviews · 5.0 avg
Highlights
“I was so impressed with the speed efficiency and quality of the work. The lad came ahead of the scheduled time to review the work requested. He had to collect parts from suppliers but went and came back within the hour. Total job changing 5 locks done and dusted in excellent time. Price very competitive so would 100% recommend and use again.”
“A really efficient service, a lock to my rear door needed fixing. In - out - job done to perfection in around 15 minutes flat. Can’t fault this service at all!”
“Young lad arrived on time. Asked me what the problem was and ,like a Dr he diagnosed the problem and fixed it. He also advised that the claw hook on my door is getting old and to keep an eyebon it. Very good service”
Detailed reviews
These are the individual reviews we hold for Master Locksmiths London Ltd, including the highlights above. The 22 headline total is the review volume reported across public review sources.
I was so impressed with the speed efficiency and quality of the work. The lad came ahead of the scheduled time to review the work requested. He had to collect parts from suppliers but went and came back within the hour. Total job changing 5 locks done and dusted in excellent time. Price very competitive so would 100% recommend and use again.
A really efficient service, a lock to my rear door needed fixing. In - out - job done to perfection in around 15 minutes flat. Can’t fault this service at all!
My front door lock failed. I rang Master Locksmiths London at 8.18am and explained the issue with the lock. He told me what he thought was wrong and gave me a price to fix which I took. He said the locksmith would arrive within the hour. Sure enough the locksmith turned up within the hour, took the faulty barrel out of the lock and explained to me why it had failed. He then replaced it and the front door is now locking again. Excellent service.
Young lad arrived on time. Asked me what the problem was and ,like a Dr he diagnosed the problem and fixed it. He also advised that the claw hook on my door is getting old and to keep an eyebon it. Very good service
Sources
2 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Public evidence last checked May 2026
About
Master Locksmith London Ltd have been providing professional local locksmith services to customers in and around Croydon for over 10 years. Whether...
What this business says about itself
From their own website
What this business says about itself
- Emergency availability: 24/7
These are statements the business makes on its own website, worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
Independent checks
About this business
Recently reviewed3 reviews in the last 12 months.
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
Their public evidence comes from a single source. Look them up on another site before deciding.
Verify at the sourceCheck them yourself
Locksmithing isn't government-regulated in the UK, so anyone can trade as one. The Master Locksmiths Association vets, inspects and background-checks its members - a useful extra assurance for this trade.
Find an MLA-approved locksmithGet the call-out fee AND the total price agreed in writing before they set off. Emergency locksmith overcharging is a common complaint.
Be wary of anyone who insists on drilling the lock straight away: most locks can be picked open, and drilling then selling a replacement is a known upsell.
Look for a locksmith approved by the Master Locksmiths Association. The MLA vets and inspects its members, and locksmithing is otherwise unregulated.
Want an extra legitimacy check? Run the Cowboy Checker on Master Locksmiths London Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about Master Locksmiths London Ltd
Is Master Locksmiths London Ltd available for emergencies?
They advertise 24/7 availability on their own website. This is the business's own statement on their website, not something we have independently checked. For an urgent job, call to confirm they can attend before you rely on it.
Is Master Locksmiths London Ltd a legitimate business?
Master Locksmiths London Ltd has 22 independent public reviews, rated 5 out of 5. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about Master Locksmiths London Ltd?
Master Locksmiths London Ltd has 22 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know Master Locksmiths London Ltd's reviews are genuine?
Master Locksmiths London Ltd's 22 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published, so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
Has Master Locksmiths London Ltd had recent public reviews?
Master Locksmiths London Ltd has 3 public reviews dated within the last 12 months. That shows their review history includes recent feedback; it does not prove current availability, so confirm capacity before hiring.
Is Master Locksmiths London Ltd qualified and accredited?
We hold 1 independently sourced credential for Master Locksmiths London Ltd, including Public liability insurance (verified by TrustATrader). Each is attributed to the body that issued it in the credentials section. For example, Public liability insurance (verified by TrustATrader) is TrustATrader's approved badge: awarded after it vets the trader's identity and background.