“Absolutely top customer service from Matt today. He assessed the lock and immediately identified the issue. The new lock was installed and working within 30 minutes and the cost was very reasonable. Would highly recommend.”
Public evidence profile
A3 Locksmith & Security
Trust Score
61out of 100
- Rated 5.0 from 298 reviews
- Reviewed 8 months ago
How this score is worked out
Rating5.0 / 5
Review volume298
Independent sources1 independent public source
CredentialsNo credentials shown yet
How this score is made up
What customers say48.8 of 60
Independent checks7 of 30
Track record5 of 10
See the independent checks
- Licences and credentials0 of 8.3
- Ways to reach them7 of 8.3
- Reviewed on more than one site0 of 6.2
- Registered company details0 of 4.1
- Photos of their work0 of 2.1
- Industry recognition0 of 1
Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.
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
- Checkatrade298 reviews · 5.0 avg
Highlights
“Fast and efficient extremely helpful and considerate would recommend to everyone needing a professional locksmith”
Detailed reviews
These are the individual reviews we hold for A3 Locksmith & Security, including the highlights above. The 298 headline total is the review volume reported across public review sources.
Absolutely top customer service from Matt today. He assessed the lock and immediately identified the issue. The new lock was installed and working within 30 minutes and the cost was very reasonable. Would highly recommend.
Fast and efficient extremely helpful and considerate would recommend to everyone needing a professional locksmith
From customer reviews
What customers consistently say
Recurring themes from 3 customer reviews on Checkatrade.
“Fast and efficient” · Checkatrade, 20 Nov 2025
“Matt arrived bang-on-time” · Checkatrade
Sources
1 named public sourceWhere 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
Check dates vary by source. Where we hold a date, the check shows it.
About
Alarms / security in Bishop Auckland, Durham.
Services they list
Burglar Alarm - InstallationBurglar Alarm - Supply & InstallationCCTV - InstallationCCTV - Supply & InstallationIndustrial DoorsIntruder AlarmsSecurity Shutters / GrillesSecurity Solutions / Access Control
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
Bishop AucklandDurham
The areas they list covering on a public directory; confirm they cover your address before you book.
Your own checks
What to check before you hire
Worth checking yourself
Their public evidence comes from a single source. Look them up on another site before deciding.
No credentials are shown here and the business has not claimed this profile. Ask to see certificates and insurance directly.
Look for consistent reviews across several named sources, not one polished profile.
Check any credential evidence, and that the business details independently check out.
Get a written quote and keep guarantee, insurance and payment terms in writing.
Want an extra legitimacy check? Run the Cowboy Checker on A3 Locksmith & Security before you contact them.
Run Cowboy Checker →Good to know
Common questions about A3 Locksmith & Security
Is A3 Locksmith & Security a legitimate business?
A3 Locksmith & Security has 298 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 A3 Locksmith & Security?
A3 Locksmith & Security has 298 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 A3 Locksmith & Security's reviews are genuine?
A3 Locksmith & Security's 298 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.
What does A3 Locksmith & Security specialise in?
A3 Locksmith & Security lists specialist services including Burglar Alarm - Installation, Burglar Alarm - Supply & Installation, CCTV - Installation, CCTV - Supply & Installation, Industrial Doors, Intruder Alarms. If your job is one of these, look for it in their listed services or ask them to confirm for your project.