Endorsed by Which?

Millennium Locksmiths Ltd

4.9

148 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
148 reviews
Customer Service
5.0
Quality
4.9
Value
4.7
Sort by
Superb Service
Customer Service
Quality
Value
Excellent service, highly recommended. Tim arrived on time, he was friendly and very professional. I ordered extra spare keys too and they arrived within a few hours of the initial installation of a new door lock. Thanks.
Customer in Buckinghamshire Posted on 23/02/2026 , work completed 23/02/2026
The trader replied (on 25/02/2026)
Its great to hear that we are maintaining our standards to the highest level. Thank you for taking the time to leave feedback
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
Excellent work
Customer Service
Quality
Value
I contacted Tim to fit a deadlock. He gave me really helpful advice to guide me when looking for someone to fit the lock as the industry is not regulated. I am very glad I chose to go with millennium, they were prompt, tidy, efficient and polite and did an excellent job. I would definitely recommend
Customer in Hertfordshire Posted on 13/03/2026 , work completed 12/03/2026
The trader replied (on 25/03/2026)
Thank you for taking the time to leave such detailed feedback. It really helps future customers to to read about customer experiences of our service. We're pleased to have met and hopefully exceeded your expectations
Door lock specialist
Amazing service and efficiency from Tim. He was very quick and fixed our lock in less than 45 mins. Amazing person and will deffo use again. Thank you
Customer in Buckinghamshire Posted on 14/08/2026 (Reviewer did not use service)
The trader replied (on 17/08/2026)
Thank you for such glowing feedback - we're really plreae to hear that we met your expectations. we hope that you don't ahve any further lock problems but if you do - pleae just give us a call.
Prompt Professional Assistance
Customer Service
Quality
Value
Our front door lock broke and could not be opened from outside. Tim came round on the same day as my call to him, assessed the problem and advised that the lock was beyond repair. He recommended a replacement which was fitted that day. When he was there we asked him to review our other locks and we decided to replace all of them. At no time did I ever feel pressured into a decision but all of the information needed was offered and the choice left with us. Highly recommended.
Customer in Buckinghamshire Posted on 18/06/2026 , work completed 11/06/2026
The trader replied (on 26/06/2026)
We very much appreciate your feedback - thank you. Detailed feedback such as yours are invaluable to potential custoemrs when researching a trader - so thank you on their behalf.
My Review
Customer Service
Quality
Value
Good response to telephone enquiry, call when agreed. Fault identified and corrected with advice for use of lock in the future.
Peter, Buckinghamshire Posted on 25/11/2015 , work completed 25/11/2015
My Review
Customer Service
Quality
Value
Prompt & Professional.
P, Berkshire Posted on 10/10/2016 , work completed 10/10/2016
Excellent job
Customer Service
Quality
Value
Arrived at due time. Checked my requirements. Carried out work quickly and efficiently.
Michael, Buckinghamshire Posted on 25/10/2016 , work completed 25/10/2016
Fast and efficient.
Customer Service
Quality
Value
On first call gave his mobile number in case we needed to contact. On time. Cleared away all the old parts. Well done.
George, Buckinghamshire Posted on 12/11/2014 , work completed 12/11/2014
High Standard of Service
Customer Service
Quality
Value
I would fully recommend Tim of Millennium Locksmiths Ltd. When I originally rang him he fully explained the process and cost and was very respective to my requirements. Upon arrival he rang ahead to advise when was going to be able to make it due an emergency call out and ask my approval to visit the emergency. He then inspected the lock and made a very quick and decisive recommendation that meant a cost saving. Very polite and friendly, I am very happy to have already recommended him to one of my neighbours.
Cushie Posted on 19/08/2015 , work completed 19/08/2015
Prompt & professional
Customer Service
Quality
Value
Having moved into the above address the day before the visit, I was concerned about the internal mechanism of the night latch and called the trader. About 1 hour after my call the trader arrived, viewed the situation, confirmed my suspicions and fitted a new door lock within 25 minutes. At no time did I feel I was being pushed, the options were explained to me and I made my choice.
John, Hertfordshire Posted on 27/05/2017 , work completed 27/05/2017
First class
Customer Service
Quality
Value
Highly recommended. Gave excellent service.
Stuart, Oxfordshire Posted on 08/08/2017 , work completed 08/08/2017
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
Beaconsfield UPVC Door Lock Problem
Customer Service
Quality
Value
Very pleased with the service provided, very polite and efficient. He turned up as arranged, was very smart and presentable, spoke well. He was very knowledgeable and resolved my problem quickly.
Customer in Reading Posted on 25/01/2019 , work completed 23/01/2019
The trader replied (on 02/05/2019)
Its great to know what we do well - thank you
Repair or replace faulty mortice deadlock
Customer Service
Quality
Value
Tim turned up as arranged, listened to what we said about the fault and how it had happened, and quickly diagnosed what was wrong. He was actually able to repair the fault, rather than us having to purchase a replacement. He also offered sound advice, and reassurance that we had suitable locking arrangements in place. Whilst with us he also serviced the second, Yale, lock - all within the standard charge. Having found Millennium Locksmiths, they will be our first port of call in the future, and we have absolutely no hesitation in recommending them highly (and, as it happens, we have already done so).
Customer in Hertfordshire Posted on 12/02/2019 , work completed 12/02/2019
The trader replied (on 02/05/2019)
Thank you for such a detailed review.
Fantastic Service! Highly recommended
Customer Service
Quality
Value
We are just moved into my new home and so to be able to call on someone of Tim's expertise gives us enormous peace of mind. He was extremely nice, professional and informative. Excellent value for money and highly recommended.
Customer in Posted on 30/11/2020 , work completed 30/11/2020
The trader replied (on 19/01/2021)
Thank you for your kind words - glad to have been able to help
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
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
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
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
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.
Very friendly and professional
Customer Service
Quality
Value
Fantastic service. Tim arrived within an hour of my enquiry, assessed and quoted the job, and carried out the work there and then. Very friendly and professional, would thoroughly recommend.
Customer in Oxfordshire Posted on 24/06/2026 , work completed 24/06/2026
The trader replied (on 26/06/2026)
Many thanks for such positive feedback - its really satisfying to hear that a customer is happy with our work.
Great job
I called Tim and was able to come on the same day. He knew exactly what he was doing and I felt safe. GREAT JOB!
Customer in Buckinghamshire Posted on 25/06/2026 (Reviewer did not use service)
The trader replied (on 06/07/2026)
Thank you for your feedback. Customer confidence in our service is really important to us so its really great to hear that you were pleased with our work. We hope you don't experience any further lock problems, but if you do then please don't hesitate to call us.
Great Service
Customer Service
Quality
Value
Highly recommended Which Trusted Trader. A fast, efficient service sorted our issue out quickly. Decent price.
Customer in Hertfordshire Posted on 09/03/2026 , work completed 09/03/2026
The trader replied (on 25/03/2026)
Many thanks for taking the time to leave a review - we know potential customers find it helpful when choosing a locksmith
Another Job Well Done!
Customer Service
Quality
Value
My kitchen door lock completely went and I called Tim first as he did such a stellar job for me two years ago. He explained what the job needed, got it done in good time and was so quick with the call out. Thanks again Tim!
Customer in Buckinghamshire Posted on 14/09/2026 , work completed 14/09/2026
The trader replied (on 18/09/2026)
Its very frustrating when a lock fails suddenly and we try to keep space in the diary to be able to attend these customers in a timely fashion. Its great to to know that a customers is so pleased with our work that they remember us and call again. Thank you for sharing your experience - we know potential customers find reviews really helpful.