Endorsed by Which?

Millennium Locksmiths Ltd

4.9

140 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
140 reviews
Customer Service
5.0
Quality
4.9
Value
4.7
Sort by
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
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
Brilliant
Customer Service
Quality
Value
I called Tim today for an emergency call out. He explained that he was on a job, gave me an ETA and said that he’ll call me 20 minutes before arrival. He did all that. Not only that he sorted the issues out, but he picked up on another issue which could have developed into something more costly. Cannot recommend him enough. Definitely my go to locksmith. Thank you, Tim.
Customer in Buckinghamshire Posted on 26/06/2026 , work completed 26/06/2026
The trader replied (on 06/07/2026)
Thank you for taking the time to leave feedback. we always feel its important to let customers know if we spot a developing lock problem which may cause inconvenience - we feel its unprofessional not to. There's no pressure to fix it there and then but being forewarned is forearmed. We're pleased to hear that we're now on your personal list of trustworthy traders!
On the day call out
Customer Service
Quality
Value
Excellent service from start to finish. Turned up promptly on the day to fix a broken lock and got it sorted quickly and professionally. What really impressed me was that he also spotted another issue with the mechanism that would likely have caused problems in the near future and fixed that as well before it became a bigger issue. Honest, knowledgeable and clearly takes pride in his work. Would highly recommend to anyone needing a reliable locksmith.
Customer in Buckinghamshire Posted on 21/05/2026 , work completed 20/05/2026
The trader replied (on 04/06/2026)
Its great to hear that a customer values and appreciates our high standards - we endeavour to leave the customer more secure than when we arrived. 20+ years in locksmithing means we can spot a developing problem before it becomes an inconvenience
Brilliant job!!
Customer Service
Quality
Value
Fantastic - prompt and courteous service - thanks.
Colin, Buckinghamshire Posted on 04/01/2015 , work completed 04/01/2015
Professional and pleasant
Customer Service
Quality
Value
Tim came speculatively to look at a number of locksmith jobs. He phoned to explain he was going to be late. He gave good commercial advice. He performed efficiently and ended up doing the jobs there and I then.
Mark, Buckinghamshire Posted on 21/04/2017 , work completed 21/04/2017
Prompt & professional
Customer Service
Quality
Value
Came promptly, brought variety of packs with him so job could be completed at the time. Efficient and professional. Would definitely recommend.
Lorraine, Buckinghamshire Posted on 13/02/2017 , work completed 13/02/2017
My Review
Customer Service
Quality
Value
Thought Tim was very good, very professional, a little bit expensive.
Daisy, Buckinghamshire Posted on 01/12/2014 , work completed 01/12/2014
Prompt, professional, efficient
Customer Service
Quality
Value
Very good professional assistance in a tricky situation. Mr Francis is also a real gent!
Graham, Buckinghamshire Posted on 15/09/2016 , work completed 15/09/2016
Prompt and professional
Customer Service
Quality
Value
Tim arrived at the agreed time, less than 24 hours after initial contact on what was not an emergency call. Tim was very friendly and offered advice on the options available to solve the problem. The work was carried out quickly and efficiently to my complete satisfaction.
Robert, Buckinghamshire Posted on 18/11/2016 , work completed 18/11/2016
Great Service
Customer Service
Quality
Value
I called Tim out as the key had broken in the lock mechanism of our garden office. Tim arrived the same day and within the time window that he said he would which was great as it was in the summer holidays and we didn’t have to wait in all day. He tried to fix the lock but it did need replacing, we have now a far superior lock and feel secure. Great service, very efficient and friendly. Would definitely recommend.
Customer in Hertfordshire Posted on 09/08/2019 , work completed 07/08/2019
The trader replied (on 04/09/2019)
Its lovely to hear that you were pleased with the service we provided
Friendly knowledge
Customer Service
Quality
Value
Tim kept me informed of arrival despite unforeseen delay. He is professional and knowledgeable, and caring about customer satisfaction, security. Will use again.
Which? Trusted Traders Consumer Posted on 28/12/2019 , work completed 28/12/2019
The trader replied (on 29/03/2020)
Thank you for taking the time to give feedback
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
Top quality work as fast as possible.
Customer Service
Quality
Value
Tim came and replaced my mailbox lock. I had already tried and failed to do it myself, something that made his job harder. It took a while to drill out the old lock, but the replacement was of a higher quality and works like a charm. The work was a little more expensive than I'd expected, but the quality of the work made it more than worthwhile.
Customer in Berkshire Posted on 19/05/2026 , work completed 18/05/2026
The trader replied (on 04/06/2026)
Thank you for the review. Sometimes these little jobs are more difficult but can actually be very satisfying. Variety is the spice of life as they say. We know we're not the cheapest but we have high standards and only use the best parts we can find.
Problem solved
Customer Service
Quality
Value
My key broke in my kitchen door lock. Tim came as quickly as he could and access regained in less than an hour.
Gerald, Buckinghamshire Posted on 13/02/2016 , work completed 13/02/2016
Which? Local Review
Customer Service
Quality
Value
Found this locksmith via Which Local and would be happy to recommend him to anyone. Prompt and courteous, he took care of my doors the day after calling (it was non-urgent).
trevorlynch Posted on 11/12/2015 , work completed 11/12/2015
Brilliant and nice
Customer Service
Quality
Value
Lovely bloke, happy to have Tim in our home. Would strongly recommend the company.
Rebecca, Buckinghamshire Posted on 09/10/2016 , work completed 09/10/2016
Very happy
Customer Service
Quality
Value
Tim sorted locks on bi-fold doors that had broken. Door also dropped and put in temporary repair and replaced handles on windows. Responsive and very reliable!
sarahlfaulkner Posted on 06/10/2014 , work completed 06/10/2014
Good service
Customer Service
Quality
Value
Very professional. He explained options and cost involved. A job well done. Would recommend.
Laura, Berkshire Posted on 03/02/2015 , work completed 03/02/2015
Which? Local Review
Customer Service
Quality
Value
I had to find a locksmith to fix my front door lock - Millennium's ad said someone would answer the phone and they did. Since I wasn't going anywhere we agreed that someone would come out the next day (which was a Bank Hol), to arrive between 9.30-10.30am. Tim, the director, arrived around 10am - he quickly diagnosed the problem and gave me my options, and the job was complete in about 20 minutes and I have a fully functioning front door lock. I asked for a bit of advice about my other external door locks - Tim adjusted one for me and sprayed a bit of WD40 into the other. Very polite, helpful. Don't know how the price compares to other companies but it was in line with what I guessed it might be. If I have any more lock problems, I know who I will call. Recommended.
GoldieG Posted on 02/05/2016 , work completed 02/05/2016
Quick friendly & professional
Customer Service
Quality
Value
Quick here in 30 mins! Pro service, friendly good advice!
Matthew, Buckinghamshire Posted on 26/07/2016 , work completed 26/07/2016
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
On time and fixed the problem.
Customer Service
Quality
Value
At short notice Tim came to fix our patio door lock. He arrived on time, spoke though the options and prices available and proceeded to fix the door in an efficient manner. Couldn't have asked for more!
Christine, Buckinghamshire Posted on 06/07/2016 , work completed 06/07/2016
The trader replied (on 08/09/2016)
Thank you for taking the time to give feedback - it is much appreciated
Professional and efficient.
Customer Service
Quality
Value
Tim (ML) was prompt, courteous and worked efficiently. I am very happy with the quality of the work. Thank you Tim! Would recommend without any hesitation.
Andrew, Buckinghamshire Posted on 23/11/2016 , work completed 23/11/2016