The Best Locksmiths in Westminster, Greater London, United Kingdom (2025)

Panicked this morning when door lock failed and couldn’t get out of front door. Was surprised at the speed with which they sent Mihai. He was great! He fixed the lock in no time and noticed another security/fire risk I’ve just always lived with - and fixed it right then and there! Absolutely delighted with the response and workmanship.

Best Locksmith I’ve encountered. He was professional, kind, and honest. My locksmith before tried to scam me for more payment because he knew I was in a tight position. He went straight for the job and didn’t ask for more, even when I wanted to give him a handsome tip for his work. He deserves a raise

Just want to say a huge thank you to Mihai for being so kind and open about his services. He salvaged a botched job from a previous locksmith and now I have a brand new updated lock on my front door. Very professional, very prompt and efficient. Would highly recommend SMS Locksmiths to anyone in need of their services.

5/5 locked myself out on a Friday night around 10.30 PM and they arrived in 20 minutes!! Super super grateful and highly recommended! Thank you - friend above the fish shop 🐟

Great service would highly recommend he did a swift and great job with fair pricing this is the second time I have used alpha great service.

Sunday morning lock out. The nice gents at Alpha responded and solved the issue within 30 minutes of my initial phone call. This was a superb, efficient service that I would easily recommend to those who happen to misplace their keys.

This man is genius I lost my bike key and I call him take contact from google and give me good advice thanks alpha smith may god bless u🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻👍👍☑️

TLDR: Go with London Locks, you won’t regret it. London Locks has a lot of wonderful reviews talking about their; great service, craftsmanship, timeliness to attend jobs, excellent communication skills, accurate quotes and billing, and how they are highly trained and trusted within their profession and members of the Master Locksmiths Association. I agree with all of this and I could write a review detailing how they provided this service for me and more, but what impressed me most about the team was their absolute integrity as a business and commitment to keeping people as safe as possible in their homes. I walked into London Locks to complete what was meant to be a simple errand on my lunch break to get a spare key cut for my front door, after replacing the locks a few months previously with a different locksmith that I found on Google. The team at London Locks took one look at my house keys and knew that the locks on my front door were sub par, and were not the high security and fire safe locks that I had requested to be fitted, and charged a very high price for by a different rouge locksmith. The top lock was a 5 pin rim cylinder, and the bottom lock was a 3 lever deadlock which was only designed for an interior door like a bedroom. Like a lot of people, I had just googled local locksmiths and went with a rouge contractor that seemed reputable and could do the work straight away, and naively paid the price. They knew immediately that I had been scammed by someone who was not skilled at all, known as “49er’s” within the trade for quoting a low initial price, often £49 and dramatically increasing the actual price when they are on the doorstep, breaking the law known as doorstep selling and using a Bait and Switch scam that is unfortunately very common. London Locks gave me quotes for different (actually) high security and fire safe locks along with a door chain, and came to fit a Finfort dual lock set up, with a night latch and deadlock version within a week. I got the version with a thumb turn inside for fire safety. Not only did London Locks do their job as a locksmith as you would expect and fit exceptionally secure locks that are 3 star kitemarked and approved by the police as being pretty much the best, Lloyd also encouraged me to report my original fraudulent locksmith to my bank to try and reclaim some of my money back, and provided me with the evidence and the legal terminology that I needed to do this. They went above and beyond as a team to keep me safe in my home; I don’t have the expertise in locks that they do, and I didn’t realise that I’d been scammed and would have been naively happy, thinking that my home was really secure when it wasn’t. I am beyond grateful.

Amazing service. We hired two times already and it never fails! Smooth communication and outstanding service. We had a bit of an issue because our lock was very old but he found a very quick solution and fixed it in no time. Highly recommended!

Brilliant service and very professional A visit was arranged within hours and lock fitted next day. We were given good advice on what was needed and Mark who did the work was efficient and pleasant. Everything was quickly done and dusted and at a very reasonable price. I only wish we had known about them before.

Completely brilliant and professional set up. The Lock had broken on our iron gate and was welded in. Appointment arranged quickly via WhatsApp. Price competitive. Turned up when promised and the work was carried out efficiently and effectively. And, to top it all off, they use electric/pedal bikes to get round London so are doing their bit for the environment too (and I didn't have to worry about parking permits). 100% recommended.

I locked myself out the house on a Saturday evening, it happens to the best of us! I phoned Tom and he arrived in 10 Mins, he was fast, efficient and a delight to talk to! Gave me a reasonable price up front, explained the work required and replaced the lock with a secure, quality lock with 5 keys! If you ever get locked out or need expert advice on locks and security, Tom is your man.

Best locksmith in the area! Super quick and friendly. He’s got the best rates I’ve seen, very reasonable and was able to get me in with a new lock in no time! Do not hesitate to call if you’re locked out!

Couldn't get into my safe after a leaking battery damaged the circuitry. Contacted Tom who came over within a couple of hours...and the safe was tougher than expected with a locking system that was different than the run of the mill and tough steel (so a good safe!). Despite the difficulty, Tom persisted and won! Friendly, knowledgeable and a good chat too. Would highly recommend him!

Tom was super friendly, arrived promptly in 20 minutes, and was able to get me into my flat quickly. Reasonable prices, highly recommend!

I had a lovely experience with My Key Locksmiths when I needed a lock repaired. The technician was friendly and knowledgeable, and he fixed the issue quickly. I will definitely use them again!

I had a great experience with My Key Locksmiths when I needed to install a new deadbolt on my front door. The technician was on time and very professional. I feel much more secure now!

When my car remote suddenly failed, My Key Locksmiths reprogrammed a new one on-site with impressive attention to detail.

I lost my spare house key and called My Key Locksmiths; they rekeyed all my locks promptly, leaving me with a secure, updated system.

The service was very friendly and efficient. They were able to send someone out the very next day and upon arrival, they had me set up with a brand new key within half an hour. They also gave me a 1 year warranty. Highly recommended.

Spent several hours on a Monday morning looking for my car keys to no avail. Couldn’t risk not getting to work again so contacted auto locksmith. Got in touch very quickly, arrived within 45mins as stated and managed to produce a replacement car key in about the same time. Life is now back on track as a result of a quick service. Very polite and professional. Not intending to lose a key ever again but would use the service again if I did.

Can't thank the key engineer enough. Very polite, turned up on time. Vtech Civic (a very old one). Saved my hassles by creating a new key fob and key. Made a new key in extremely reasonable time. Very mobile and came to the house. Good value for money. Thank you for your service. Definitely recommend to use them rather than chasing completely the wrong technicians to save 20 or 30 pounds

Excellent service, super commination with technician, speedy fast turn around ,most definitely will share my experience and recommend your services within my circle of friends..thank you once again ...

Paul saved our day!!! Was here within 45 minutes of the call at night. With a smile on his face and very efficient! Hope it will never happen again but if It does, he will be the first person I call! Thank you Paul!

Key broke whilst on a job and we had a new key cut within the hour. Excellent service. Throughly recommend.

Great job from Paul, quickly fixed and opened my car, thank you so much.

He took 30 mins to arrive from the moment I called him. Unlocked my car in 10 seconds and for a very fair price. No hassle nothing. Highly recommend

Outstanding Service! H & M Locksmith and Building Services LTD were fantastic from start to finish. They responded quickly, offered a fair quote, and delivered top-quality work. Service was professional, efficient, and clearly experienced. Both their locksmith and building services exceeded my expectations. Highly recommend and will definitely use them again!

Very quick and responsive. We had a problem with pretty much all our locks in our clinic and they came and sorted it out for us really quickly. Definitely be using them again. 👍🏿

Very happy with the work that was carried out at our property by the HM locksmith team. Their attention to detail and communication were both exceptional. We are super happy with our new front door which was built directly to spec by them after I told what I wanted. Haytham and his team have been nothing but professional from start to finish. Would definitely recommend using them in the future!

Really pleased with the work H and M Locksmiths did to my front door which was swollen and sticking…. They took great care of my property, were punctual and very reasonably priced… thank you! I will definitely use them again…. I recommend them.

I’m so grateful for the team’s swift response and professionalism. John arrived very quickly after I found myself locked out and was incredibly kind and reassuring throughout the process. Not only did he get me back into my flat in no time, but he also took the time to make sure this wouldn’t happen again. I truly appreciate his help and the level of service he provided!

John was very professional throughout the job. Kept me updated and showed me the issues with the lock and explained clearly what the issues were. Highly recommend, EC1 Locksmiths. Fantastic service, thank you!

Great job from John. He got here quick, was very courteous and managed to pick the lock without any damage to the lock or the door, saving me the cost of replacing the lock. Highly recommended.

John was brilliant, I was back in my flat in less than half an hour!

Great experience. The team were extremely efficient and helpful, came round within 2 hours of making an urgent call. Would highly recommend to anyone!

Absolutely top draw service. We had both locks changed; super professional and done to a fantastic standard. Maz was amazing and went the extra mile. I would highly recommend this company.

Asked for their emergency service as I had locked myself out with low battery on my phone. They arrived within 25 minutes and got in without breaking the lock. Very professional nondestructive entry even with a high security lock.

John came super quickly (under 25 mins), was very friendly and efficient, and got me in immediately and with no damage! The whatsapp service for booking was v quick as well.