Endorsed by Which?

Millennium Locksmiths Ltd

4.9

123 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

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

4.9
123 reviews
Customer Service
5.0
Quality
4.9
Value
4.7
Sort by
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
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
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
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
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.
Highly recommend
Customer Service
Quality
Value
Quick response time, came when requested, gave an accurate and competitive quote, gave recommendations, very friendly. All round great to engage with. Would highly recommend.
Customer in Berkshire Posted on 07/05/2025 , work completed 07/05/2025
The trader replied (on 09/08/2025)
Thank you you for such glowing feedback - we really appreciate it
Very fast and efficient service
Customer Service
Quality
Value
Our lock broke the previous evening and he came out the following day and fixed it quickly an efficiently (he had to go back to Amersham for a part, which he willingly did).
Customer in Buckinghamshire Posted on 12/04/2025 , work completed 10/04/2025
The trader replied (on 09/08/2025)
Many thanks for your feedback. we know that potential customers find these comments really helpful
Speedy and professional service
Customer Service
Quality
Value
Called him in relation to a sticking lock. He arrived within 30 minutes and identified the issue. He then advised us that the lock needed updating as not insurance-compliant. This led to the discussion of our other doors which also needed upgrading. He gave us a reasonable quote and proceeded to do the work immediately. Very efficient, friendly and knowledgeable. Would be happy to recommend Tim.
Customer in Buckinghamshire Posted on 17/01/2025 , work completed 17/01/2025
The trader replied (on 26/01/2025)
Many thanks for your feedback. It means a lot to us to hear that we're maintaining our standards of service
A great find
Customer Service
Quality
Value
I feel lucky to have had Tom at Millenium Locksmiths recommended to me. His communication was excellent, he was punctual, gave sound advice and is a nice guy. You won't go wrong with him!
Customer in Buckinghamshire Posted on 29/10/2024 , work completed 29/10/2024
The trader replied (on 26/01/2025)
Thank you for your feedback - we really appreciate it.
Locksmith - Brilliant
Customer Service
Quality
Value
Brilliant service. Tim was able to come out quickly and change the lock in minutes despite a difficult situation. Would certainly recommend and use again. Thanks 🙂
Customer in Buckinghamshire Posted on 18/07/2024 , work completed 16/07/2024
The trader replied (on 02/08/2024)
Thank you for taking the time to leave feedback - its valuable to small businesses and allows us to maintain our standards
Job done with no fuss
Customer Service
Quality
Value
Tim was able to fix 2 broken fire door cylinders for us. This was not an urgent job but he still promised to be there at a time he was there, and did the job. We also had to call on him a few days later due to being locked out of our building and as promised he got there within 90mins and resolved the issue. Really easy person to deal with, would highly recommend.
Customer in Brighton and Hove Posted on 18/06/2024 , work completed 17/06/2024
The trader replied (on 19/06/2024)
Many thanks for taking the time to leave feedback
Locked out!
Customer Service
Quality
Value
Saturday morning and I’m locked out of my house! I called Tim and he was able to get to me quickly and get me into my house and change the door lock. Very professional and he explained everything to me. Would definitely recommend him.
Customer in Buckinghamshire Posted on 08/06/2024 , work completed 08/06/2024
The trader replied (on 19/06/2024)
Its always satisfying to know that a customer is pleased with our work
Reliable
Customer Service
Quality
Value
Tim has been and changed locks for me twice recently, once in an emergency situation, great, friendly and reliable.
Customer in Berkshire Posted on 23/05/2024 , work completed 23/05/2024
The trader replied (on 19/06/2024)
Sorry you've needed our help twice but pleased that you were happy to call us the 2nd time. Repeat business is valued
Great experience
Customer Service
Quality
Value
Tim came out to us on a Saturday, the day after we phoned to enquire if he could help. He replaced a failing lock on our conservatory doors with an up-to-date one with additional security features. He also replaced the handle mechanism and realigned the doors. They now close and lock effortlessly, which has not been the case for years! He worked quickly, with clear expertise, and left no mess. Additionally, he provided good advice about our other locks, and made a quick repair to our back door handle, part of which had come loose. Plus, he's a nice guy and good company. Thoroughly recommend.
Customer in Berkshire Posted on 11/05/2024 , work completed 04/05/2024
The trader replied (on 19/06/2024)
Thank you for leaving such fulsome feedback!
Great Job
Customer Service
Quality
Value
Tim was great, came round on the same day. Very polite, professional and friendly. Reasonable prices, great advice. Would highly recommend. I was really nervous about booking someone online that wasn’t a personal recommendation, so please accept this as my personal recommendation if you are in the local area and looking for someone you can trust.
Customer in Berkshire Posted on 09/03/2024 , work completed 09/03/2024
The trader replied (on 19/06/2024)
thank you for taking the time to leave feedback - it means a lot to small businesses
Replacing an old Monarch lock
Customer Service
Quality
Value
This was a particularly difficult and demanding job that took both perseverance and professionalism. Throughout the job the locksmith explained what he was doing. He was a very pleasant and conscientious person. We were very pleased with the end result.
Customer in Hertfordshire Posted on 06/02/2024 , work completed 05/02/2024
The trader replied (on 08/03/2024)
There's a great deal of satisfaction to resolving a tricky problem. So glad you were pleased with the results
Replacement Locks
Customer Service
Quality
Value
Tim changed the main entry locks in the house and suggested which ones were the best. I found him to be efficient as he came in the time frame given. His work was clean and he took away the old locks for disposal/ recycling.
Customer in Buckinghamshire Posted on 12/11/2023 , work completed 26/10/2023
The trader replied (on 08/03/2024)
Thank you for taking the time to leave feedback
Professional service
Customer Service
Quality
Value
Tim arrived on time and quickly assessed what was required to replace a lock on a double garage door, I felt confident in his ability to carry out the work which was done in a professional manner. He also oiled the other door locks for me. Friendly and efficient service, would not hesitate in recommending Tim or using him again if required.
Customer in Buckinghamshire Posted on 04/10/2023 , work completed 22/09/2023
The trader replied (on 08/03/2024)
Thank you for the feedback - it means a lot to small businesses
Complete professional
Customer Service
Quality
Value
Fantastic service. I called him on Saturday and he came out on the Sunday. Tim is the ultimate professional. Excellent at his work and a genuinely nice guy. You won’t find a better locksmith or better service than Millennium.
Customer in Buckinghamshire Posted on 03/09/2023 , work completed 03/09/2023
The trader replied (on 07/10/2023)
Many thanks for taking the time to leave a review. It means a lot to small businesses.
Excellent
Customer Service
Quality
Value
Have used this company 3 or 4 times now and every time they have arrived within 24 hours, the people that attend are always pleasant and get the job done quickly and efficiently
Which? Trusted Traders Consumer Posted on 01/06/2023 , work completed 23/05/2023
The trader replied (on 03/06/2023)
many thanks for the feedback - its appreciated
A job well done
Customer Service
Quality
Value
Called Tim at 10:00am as the key in the back door had snapped off making it impossible to lock, clearly a concern. Tim said he would be there between 12:00 and 13:00, depending on traffic and his earlier jobs. He turned up in the agreed time window, introduced himself and got straight to work. Problem fixed inside 10 minutes. Very pleasant and professional. Would definitely recommend. Not cheap but quality comes at a price
Customer in Buckinghamshire Posted on 26/05/2023 , work completed 26/05/2023
The trader replied (on 03/06/2023)
We really appreciate your feedback - thank you
Replaced aged Yale lock
Customer Service
Quality
Value
Turned up quickly and on time. Fitted replacement Rim cylinder and supplied 4 new keys. Carried out work speedily, professionally, and on agreed budget. Pleasant and helpful demeanor.
David in Oxfordshire Posted on 12/05/2023 , work completed 11/05/2023
The trader replied (on 03/06/2023)
Thanks for taking the time to leave feedback
Very professional service
Customer Service
Quality
Value
Tim proved to be very professional in his work, competent and true to his word. He responded very quickly to my call for help. He was on another emergency call when I contacted him at 10 o'clock at night so was unable to come that night. But he arrived the next morning when he promised. And set about diagnosing the problem and then fixing it within 50 minutes. First class service.
Customer in Hertfordshire Posted on 10/05/2023 , work completed 05/05/2023
The trader replied (on 03/06/2023)
Many thanks for the kind words. Your feedback is valued
Very Timely
Customer Service
Quality
Value
Tim Francis came to my house very quickly following my initial call. We couldn’t lock our front door and this was a security concern. Tim got to me very quickly with all never parts and replaced the handle, adjusted the angle of door and made sure everything worked properly. Very professional and efficient, Tim provided a breakdown of all costs when I requested it. Would recommend.
Customer in Bracknell Forest Posted on 28/10/2021 , work completed 02/10/2021
The trader replied (on 29/10/2021)
Thank you for taking time to leave feedback - much appreciated
Fantastic work and great communication
Customer Service
Quality
Value
Thank you to both Tim and Mark for making our home safer! Tim came to us only hours after my initial call to see what could be done, and he went above and beyond. He fixed my existing lock (which I didn’t know was broken) and then advised me what else was required to get it to insurance standards. Mark came to finish the job, fitting an uncommon lock on our old, listed door. Mark was extremely professional and kind and did a superb job. I would highly recommend. Thanks gents!
Customer in Buckinghamshire Posted on 12/10/2021 , work completed 11/10/2021
The trader replied (on 27/10/2021)
Thank you for the feedback