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

John was brilliant. Came out very quickly on a Sunday night and sorted everything for a very reasonable fee. Would 100% recommend, thank you for the great work and the advice on the locks and door.

I recently had to call a locksmith when I accidentally locked myself out of my house, and I couldn’t be happier with the service I received. From the moment I called, the locksmith was friendly, professional, and reassuring. They arrived promptly, which was a huge relief, and they got me back inside quickly without causing any damage to the lock or door. The pricing was transparent and fair, and the technician clearly knew what they were doing. They also gave me some helpful advice on improving the security of my home without being pushy about upselling services. I highly recommend this locksmith to anyone in need of fast, reliable, and professional service. They turned a stressful situation into a smooth and positive experience.

Speed, responsiveness, honesty and efficiency. This whole lock unit was fully replaced in less than 15 minutes and for a honest price. George is now my go-to locksmith.

I want to express my gratitude to this professional! He arrived quickly, opened the lock in just a couple of minutes, and saved us from waiting outside in the cold with my kids. On top of that, he charged a very fair price, not an exorbitant amount like others might have. Highly recommend his services!

Highly recommend Costa. He arrived on time, spent over an hour with me and my car trying to find the issue. Made me a new key and resolved the problem on the spot. Thank you

Locked myself out and reached out - they were fantastic! The locksmith was quick, professional, and had me back behind the wheel in no time. Honest pricing, friendly service, and an overall seamless experience. I highly recommend Auto Locksmith London for their reliability and expertise. A++!

I had an emergency lost car key situation, and George came to the rescue with lightning-fast response time! The locksmith was not only prompt but also highly skilled, swiftly resolving the issue without any damage to my car. The transparent pricing and friendly service make them my top choice for any locksmith needs. I highly recommend Auto Locksmith London for their professionalism and efficiency!

Outstanding service from Auto Locksmith London! Locked my keys in the car, and they were on the spot within minutes. The locksmith was not only quick but also super friendly. Fair pricing and a hassle-free experience. If you find yourself in a bind, these guys are the real deal. Highly recommend!

Most cost effective and quickest service we found. Friendly and professional locksmith. Installed exactly what we needed to an aesthetically pleasing standard. No fuss. 100% recommend.

Sanjay was brilliant. Responsive, polite, clear and came round in less than 30mins to change the locks on 3 doors with no excessive charges and all at a fair price. Highly recommended.

Sanjay was very quick to respond and we arranged for him to change a number of locks in the house. All done well and at a reasonable price. Cannot ask for more. Quick to reply to any questions which we appreciated.

Speediest, easiest service to replace 3 windows locks. Friendly, professional and Sanjay went out of his way to fit a particularly difficult lock on one of the windows. I found the price incredibly reasonable as well. Definitely recommended.

Was recommended to Chiswick Security for changing a sticking Yale lock. This was done quickly and efficiently and the locksmith gave us very helpful advice on other issues. We then commissioned Harry to remodel our letterbox - again done promptly and well, and when a slight glitch was discovered remedial action was taken very swiftly. Cannot commend too highly.

Harry came and helped me yesterday with a problem lock. He adapted the lock to work and advised me how to resolve the issue with a carpenter and charged me less than his call out fee. I thought he was great, really honest and helpful, highly recommended

Harry did a brilliant job at fixing my emergency lock issue for my balcony door. He quoted a fixed price after asking for a video and arrived 35mins later. He explained what he was doing clearly, fixed the problem and them spent some time trying to help resolve other small problems. Very polite, and he also cleaned up after himself. Great service all round. Would highly recommend if you are feeling reluctant to call out an emergency locksmith

Called early in the morning as snapped a key in the door. Harry answered the call and came to site within an hour, he removed the key and replaced lock as I had no spare key. Also good to support a local business.

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.

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🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻👍👍☑️

I had an incredible experience with Alpha Locksmiths when I locked myself out of my home late at night. They responded promptly and arrived within 20 minutes. Million was extremely professional, courteous, and efficient. Not only did he unlock my door quickly, but he also took the time to inspect my locks and provided valuable advice on how to improve my home's security. Their prices were very reasonable, and the service was top-notch. I highly recommend Alpha Locksmiths Services to anyone in need of reliable and trustworthy locksmith services. Five stars isn't enough – they deserve ten!

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.

I was so impressed with SMS Locksmith when I lost my keys (dropped down our lift shaft 🤦‍♀️) this morning. I was panicking as I had a train to catch in order to go and visit a sick family member but they got Mihai to call me back very quickly and he arrived to help me within 40 minutes (quicker than I’d expected given it was rush hour). He was so kind and friendly as well as being very efficient and professional in drilling out the old lock and replacing it. I called them around 8:10am and was back inside my flat with a new lock and keys in under an hour. They charged £210 for the whole job which Mihai told me up front and I thought was totally reasonable for the parts and labour - I was expecting it to be twice that much given some of the horror stories I’ve heard from friends about paying through the nose for emergency locksmith call-outs in London. I wouldn’t hesitate to call SMS Locksmith again if I ever lock myself out in future and as many other reviews have said Mihai is an absolute star!

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

How super to come across such a professional company. Mihai who visited to mend our broken lock and handle was an excellent ambassador for this company. With in an hour they were with me. Charming Mihai fixed our lock and on his way out improved our stiff front door lock without even me asking. I cannot recommend SMS more highly

Immaculate service with practical approach and expert solutions. Really reasonably priced and helped for a lock at very short notice (within an hour and a half of calling) that gave peace of mind post a break in. Thank you.

I required a late night call-out in Hammersmith for a broken motorbike disc lock. The attending locksmith arrived within 10 minutes of my call and set about removing it. Communication was swift, pricing was very fair and transparent, and overall trustworthy and pleasant. I would not hesitate to recommend BMS again.

After getting locked out, the operator immediately dispatched the locksmith who arrived within 15 minutes and was able to quickly get the door open. The locksmith, Nick, was very knowledgeable, and explained the lockout, how to avoid getting locked out, as well as some safety advice. Excellent and affordable service, much better than franchise locksmiths. Highly recommended.

Very professional, friendly and efficient locksmith. Very affordable tariffs as well, even for an emergency. Very quick attendance. I am very satisfied with the service and the quality. I recommend 100%

Really impressed by the speed and service I received! After having my bag stolen last night with my keys inside, I was locked out of my bedroom. I rang BMS and someone was over within 15 mins which for a Sunday morning was above and beyond what I was expecting. Such a reasonable cost too - highly recommend for emergencies!!

Most locksmiths will request photos and provide a quote via email without discussing any options, pros and cons, or the final result. Jacques took the time to come to the house to inspect the lock and give me a quote. He was so approachable, competent, and friendly that I asked him to examine other locks. He provided a very reasonable quote. In the end, the work was more complex than anticipated, but he delivered a high-quality solution and billed me based on the initial quote. I thought this was particularly fair, considering he returned multiple times until it was perfect and spent considerable amount of time addressing all the snags, making the final invoice seem really reasonable. Overall, a brilliant experience.

I had an issue where my room door shut and locked, leaving me unable to open it. I called for assistance, and Jack arrived within 15 minutes. He was incredibly quick, professional, and efficient in resolving the problem. Outstanding service—thank you so much! Highly recommend!

Fantastic experience. Jacques was professional, diligent, nice & very reasonably priced. We had a complicated situation (recently purchased property with a range of stuck, locked & faulty locks). He suggested alternative locks, ways of fixing different issues & completed follow up research to make sure we were getting the best solution. Thank you!

Had problem with the front door lock, Jack replaced with the new lock without damaging the door. it is now working properly and safely. Very professional locksmiths, highly recommended.

Karen changed our lock and, in addition, realigned the door to make the lock as effective as possible for the security mechanism. She even left to source a more suitable lock than the one she brought, returning shortly afterwards. She has given us sound advice in the past that has saved us money as well. All round, excellent service.

Assist Locks did an excellent job replacing the locks on my doors. The locksmith was knowledgeable, punctual, and walked me through the best options for my home security. The installation was quick and the quality of work was outstanding. The pricing was transparent and affordable, making the whole experience stress-free. I’ll definitely use them again!

I called Assist Locks when I got locked out of my house, and their service was fantastic. The locksmith arrived in less than 30 minutes and quickly got me back inside without causing any damage. He was professional and friendly, and the price was very reasonable for an emergency call-out. Highly recommended for their speed and efficiency!

I needed help accessing my property as I had left my key on the inside of the door and Karen was super fast and efficient, gained access within a few seconds, pricing was transparent prior to booking, highly recommend, Thanks for your help!

Fantastic job, will definitely use again. Ilie was very responsive and knowledgeable and left no mess. My mum has just moved into a new bungalow and was having trouble opening some of the doors so Ilie fixed 3 doors - she is now very happy that she can get in and out by herself now! Highly recommend!

Very responsive and professional. Did a great job adding a lock to the door and even tidied after himself. Definitely recommend

Absolutely saving this contact for refereeing it and also if I needed again in the future. We were locked out, Banham type of key. Responded efficiently and arrived in like 15min. Good luck!

Ilie was amazing! He communicated well as to his timings and kept to his word. He is a fully equipped one man show mobile locksmith. Very polite and knowledgeable. His overall cost was most reasonable too! He will definitely be my go to in future and do highly recommended him.