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

I could not recommend ASL Security Locks more! The service I received was nothing short of exceptional. After having another company give me a lead time of 6 days, ASL were able to get out and provide and fit a new door the very next morning, having spoken late in the day. I needed a brand new door after having the old one knocked in. John reassured me this would be no problem and completed as soon as possible. The master craftsman Henry, who came the next morning to do the work, was also exceptional – a true expert. This was not the easiest job on the top floor of the building, but sensing how vital it was, it was completed that day. He found a way to make it work. He was polite, knowledgeable, and most importantly, amazing at his job, a true perfectionist. He completed the job and left us feeling secure again. Amazing work.

After an attempted break-in which badly damaged my front door, I feel I was very fortunate to find ASL (by googling). They very quickly replaced the door with a much stronger one with all required locks, hinge bolts etc and at a price that the insurer’s loss adjusters found to be reasonable. They were very friendly and helpful, as I had absolutely no experience of dealing with a damaged front door. Really appreciated!

I do recommend ASL they are very professional quick job done in few hours to replace a door, Henry the guy did the job was very good and professional thank you. Well done

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!

EC1 Locksmiths were very helpful and professional, they went the extra mile to sort out my lock and Mace provided a great service! I had previously been scammed in an emergency situation and they confirmed this & were very helpful in whatever way they could. Having gone through this, I’d say beware of the top results on Google (even if the website looks legit) and go with a company like this or similar!

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 great and got me back into my flat

This guy come down within 20 mins at 22:30 cost me 100 cheaper then everyone else and got in my car in 2 mins cheers mate!!

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

Paul is the best. Came in no time. He did the job many others failed to do. Best price around too. If you've got a car problem, he is the best person you can call.

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!

From the initial call to Henry, who put my mind to rest with accurate quote and fast availability of mobile engineers, Teo called me ahead of time and met me within the quoted time. Obviously a very experienced guy who had me back on the road within an hour or arrival. Not one complaint and will be keeping details on file should I or any of my friends require a professional service. Thank you guys.

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

I wholeheartedly recommend them—don’t think twice! I wanted to express my deepest appreciation for this outstanding service. The team arrived quickly, worked with incredible professionalism, and handled everything with great skill and flexibility. Not a single thing was damaged in the process, which was very important to me. Beyond their expertise, their support, understanding, and willingness to accommodate made the entire experience seamless. Truly exceptional service!

Friendly service throughout, done was was required , cheaper then others I called. Would recommend. Thanks again

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!

Top service from Tom! He was out within 30 minutes of me calling him (I’d locked myself out of my flat - d’oh) and did a great job. Got me back in and with a new lock on my door quickly and easily. Really reasonable pricing and nice guy too.

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.

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

Vlad did an amazing job, really good workmanship, worked fast, was amicable and honest. Great work, great communications and was flexible with me which I really appreciate. Good service, would recommend.

The guy who came same day diagnoses a problem the AA and a garage couldn’t solve (ignition switch and key issue). He worked on it quickly and explained this issue well. Was honest about the other issues I might face with the car going forward. Price was good. Really recommend.

They were fabulous! I messaged and arranged for them to come the next day with the price being transparent throughout which is always appreciated. They also were happy to help with an additional spare key that needed to be fixed which was great so I didn’t have to purchase 2 complete new ones. I was kept up to date on arrival time and it was a seamless process from there. They were efficient and quick! Would highly recommend!

Called for a copy to be made for my car key. Cheapest quote I found was through these guys. Came and got the job done in 15-20min. Quick cheap and reliable

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.

The engineers were very friendly and efficient, made sure the lock worked and tidied up after. Great service

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

Quick response, very helpful and friendly. Lost my keys and bank cards, couldn’t order an uber and he picked me up from my work. Great service

I recently had the pleasure of working with Stephen, and I can't speak highly enough of him! He assisted me with replacing and reprogramming my keys, and from start to finish, he was incredibly patient and professional. Not only did he tackle the job with impressive skill, but he did it all with a genuine smile. His positive attitude made the experience much more enjoyable, turning what could have been a frustrating situation into a pleasant one. If you’re looking for someone who is not only efficient but also adds a personal touch to their service, I highly recommend Stephen. Thank you for your outstanding service!

Hands down the best. Provided the best customer service possible. Very friendly. Went above and beyond. Will definitely be coming back and would highly recommend keys on call.

Highly recommend!!! Perfect work on motorcycle chip key duplication. I tried no less than 10 locksmiths, including many who claim to be able to copy car keys, but only this one succeeded in duplicating my motorcycle key. He has advanced key duplication machines and extensive experience, and will test with other keys before officially cutting the key to ensure that your raw key will not be destroyed. Copy the chips is also fast. He also has many raw chips keys , and they are much cheaper than the original raw keys I bought on ebay. He arrived on time and was very nice and friendly.

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.

H&M are a very responsive and responsible company. They’ve delivered their services promptly and efficiently on each of the occasions I’ve called them. I am very impressed with the services they provide and will not hesitate to recommend them to other companies and individuals.

H & M Locksmith and Building Services LTD did a fantastic job on my kitchen! The team was professional, efficient, and paid great attention to detail. The quality of the work is top-notch, and everything was completed to a high standard. Highly recommend them for any kitchen renovations!

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!

⭐️⭐️⭐️⭐️⭐️ Jeff was absolutely fantastic! I accidentally locked myself out of my flat, and he calmly guided me over the phone before arriving within the hour. Not only did he help me regain access without changing the lock, but his kindness, professionalism, and compassion truly stood out. He knew exactly how to handle the situation and put me at ease in a stressful moment. Thank you, Jeff, for your outstanding, honest service! Highly recommend.

Geoff was extremely friendly and efficient at fixing not only our original call-out issue, but a secondary longstanding issue of a broken off key in our MaxLight sliding door. A previous locksmith had told us we would need to completely remove the door to get the key out, but Geoff got it out in no more than a minute! Would definitely use again in the future.

Jeff was very friendly and professional. He could have just done what we called him for and taken the money, but instead told us we should not have to pay for this out of pocket and advised us on what to do next, all free of charge. Thank you Jeff for attending our property yesterday, and for your honesty and integrity. Wishing you the best of luck with your business. Best, Ide

Amazing, quick, and honest service! After dealing with many locksmiths who add hidden costs, I found Two Brothers Locksmiths to be truly reliable and top-tier. They responded quickly and were incredibly friendly when I needed to get back into my flat with my dog inside. Highly recommend!