Endorsed by Which?

Millennium Locksmiths Ltd

4.9

137 Reviews

Opening Hours
Today - 24 hours
  • Monday - 24 hours
  • Tuesday - 24 hours
  • Wednesday - 24 hours
  • Thursday - 24 hours
  • Friday - 24 hours
  • Saturday - 24 hours
  • Sunday - 24 hours

Organisations and Awards

Sep 2019

About

Established in 2005, we are a family-run independent business, offering a genuine 24 hour emergency service, whether you are locked-out, locked-in or have been burgled and want your locks changed for peace of mind.
Alternatively we can attend at your convenience.

Our service is available to domestic and commercial customers. Our engineers are City & Guilds Qualified and DBS checked. We carry a wide range of parts - enabling us to complete the job on a single visit for your convenience in the majority of cases.

We use up-to-date lock technology. We can repair and replace locks on all kinds of doors, whether it’s a wooden or uPVC door. We stock 3-star anti-snap, anti-bump, anti-pick, anti-drill insurance approved cylinders to ensure that your locks are long-lasting and your property is as secure as it can be.

We can advise on the most appropriate locks to ensure your property is secure and complies with your insurers requirements.

Call us today to talk to a locksmith

What we do

  • Locksmiths

    • Emergency locksmith service
    • Masterkeyed systems
    • Comprehensive locksmith service
    • UPVC lock specialists
  • More Services

    • door opening
    • replace locks
    • upgrade locks
    • car opening

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

4.9
137 reviews
Customer Service
5.0
Quality
4.9
Value
4.7
Sort by
Excellent !
Customer Service
Quality
Value
Came at short notice - friendly and dealt with the door lock problem immediately. New lock, extra keys, all provided quickly- I would most definitely use Tim again if we needed a locksmith!
Customer in Buckinghamshire Posted on 16/02/2026 , work completed 13/02/2026
The trader replied (on 25/02/2026)
We really appreciate your feedback, and we know it also helps potential customers who are looking for a reliable honest tradesman.
Exceptional Service
Customer Service
Quality
Value
As a Which member, I used the Trusted Traders Service to find a local locksmith. Tim answered the phone straight away and an appointment was fixed. He arrived on time and I had a new, secure lock fitted to my front door within the hour. Tim provided a detailed invoice for the work and the extra keys I requested from him arrived by Royal Mail Recorded Delivery service the next day. A faultless experience and I would gladly recommend him to anyone looking for a good reasonably priced job.
Customer in Buckinghamshire Posted on 13/01/2026 , work completed 12/01/2026
The trader replied (on 14/01/2026)
This is why we work with Which Trusted Traders. We really appreciate you taking the time to leave feedback for us a future customers
Great service
Customer Service
Quality
Value
Absolutely top-tier service. Called and they were out within an hour, which honestly saved my day. Super professional, calm, and clearly a perfectionist — didn’t rush anything and made sure the lock was fixed properly. I’d nearly been overcharged by someone else beforehand, so this was a huge relief. Fair price, no nonsense, and proper workmanship. Would 100% recommend and wouldn’t use anyone else now.
Customer in Berkshire Posted on 05/01/2026 , work completed 05/01/2026
The trader replied (on 14/01/2026)
Many thanks for taking the time to leave such detailed feedback. It means a lot to us.
Outstanding
Customer Service
Quality
Value
Tim was brilliant at sorting out the mess that had been left by the emergency "cowboy" locksmith. Tim was really professional and courteous, quick to reply to messages, and thorough in ensuring that all the complicated parts of the locking door mechanism were working properly. If we (our our friends & neighbours) ever need a proper emergency locksmith again we'll ensure we'll contact Tim first!!
Customer in Hertfordshire Posted on 25/12/2025 , work completed 24/12/2025
The trader replied (on 14/01/2026)
We really appreciate feedback from customers and we know that potential custoemrs find them helpful in deciding who to book.
Great fix. Rapid response.
Customer Service
Quality
Value
Dodgy locking mechhanism on UPVC window finally completely failed. Replacement not possible due to age of window. Tim attached two 'sash jammers' which made the window secure and lockable again, while still allowing it to be opened. Arrived as arranged. Careful, professional work. Everything left clean and tidy.
Customer in Berkshire Posted on 14/12/2025 , work completed 10/12/2025
The trader replied (on 14/01/2026)
Thanks for taking the time to leave feedback - we really appreciate it
Fantastic service from a very reliable tradesman
Customer Service
Quality
Value
An absolutely fantastic service - I called Tim at 9am, by 11.15 he was with us and sorted out not only the original issue but issues with other locks on external doors. Tim is knowledgeable, friendly, professional and honest - I would recommend him to anyone looking for a high quality and reliable locksmith.
Customer in Buckinghamshire Posted on 12/11/2025 , work completed 12/11/2025
The trader replied (on 14/01/2026)
Thank you for taking the time to leave such detailed feedback
Best locksmith in the country
Customer Service
Quality
Value
Tim from Millenium Lock attended my home recently, and I was genuinely impressed. He was respectful, highly knowledgeable, and clearly takes pride in his work. Most importantly, Tim was reliable and trustworthy — arriving on time, communicating clearly, and delivering excellent service. Based on my experience, I would confidently recommend Tim to anyone looking for someone they can truly depend on.
Customer in Buckinghamshire Posted on 11/11/2025 , work completed 08/11/2025
The trader replied (on 14/01/2026)
Many thanks for such comprehensive feedback. We really appreciate it
Fantastic service
Customer Service
Quality
Value
Absolutely trustworthy, great communication and excellent work. Cannot recommend too highly! Will use again!
Customer in Hertfordshire Posted on 21/10/2025 , work completed 21/10/2025
The trader replied (on 14/01/2026)
Thank you for such positive feedback
100% Professional Service
Customer Service
Quality
Value
After a rogue trader came and tried to get me in and failing after an hour , Tim came and got me in and sorted a new lock within 20 mins A profesional trader with a legitimate company and 10 years experience he will deliver a profesional and legitimate service (unlike a lot of scammers out there ) 100% recommended and reliable
Customer in Oxfordshire Posted on 17/09/2025 , work completed 17/09/2025
The trader replied (on 14/01/2026)
Thank you for your feedback
Great Service - highly recommend.
Customer Service
Quality
Value
We called Tim last minute in a panic and he came promptly and quickly changed our locks at a brilliant price. He was very friendly and professional. We will be using him again for our garden doors.
Customer in Buckinghamshire Posted on 09/05/2025 , work completed 03/05/2025
The trader replied (on 09/08/2025)
Thank you for your feedback. Its really satisfying to know that a customer is happy with our work.