J M Locksmith & Security
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
What customers say
These reviews are published independently on the named public source below — not testimonials this trader 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.
Highlights
"Job well done and workman was very polite and friendly"
"All great"
Detailed reviews
The locks that needed replacing where complicated so we paid a lot of additional labour for this, three out of four of the locks weren't installed properly, this resulted in safety incident where young people got locked in a room. Three doors are damaged and one lock has fallen out entirely. We tried to resolve it but have been told we will be charged for any additional hours and have been going back and forth with them for a month. Out of pocket £600 and need to find a new locksmith to get everything redone.
All great
Job well done and workman was very polite and friendly
Every signal, traced to its origin
Review sources
Public evidence last checked May 2026
About
Locksmith in Luton, Bedfordshire.
What to check before you hire
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 locksmithWant an extra legitimacy check? Run the Cowboy Checker on J M Locksmith & Security before you contact them.
Run Cowboy Checker →Common questions about J M Locksmith & Security
What do customers say about J M Locksmith & Security?
J M Locksmith & Security has 3 public reviews, averaging 3.6 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know J M Locksmith & Security's reviews are genuine?
J M Locksmith & Security's 3 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.