The Best Locksmiths in Merstham, Surrey, United Kingdom (2025)

Fantastic service from Dan. He installed new locks, CCTV and an electronic cat flap with bespoke/adjustable steps on our house. Nothing is too much effort for Dan and he will go the extra mile to ensure you have exactly what you need and that you fully understand how it works and the benefits to you. Cannot recommend Dan and his services highly enough.

Called in RLM Locksmiths to help us with a stuck garage door. The pre-visit service was very professional and Dan (from RLM) was very friendly, helpful and knowledgeable. He got the door open very quickly and cleaned the lock mechanism. Great service. I’d definitely recommend RLM.

Dan was fantastic from start to finish. He was very responsive and communicative throughout. He assessed security across the property and suggested solutions with full explanations. When solutions were not straight forward he was thoughtful in his choice of options. He has got a great work ethic and does everything to a high standard. I would 100% recommend Dan and RLM Locksmiths.

Dan has helped me out a few times now and I cannot recommend him highly enough. When my door wouldn’t open, he came over the same day to figure out what was wrong and got it sorted really quickly. He’s friendly yet professional, and always explains clearly what’s wrong and how he can fix it. I’m really grateful to have found Dan and will use him for all lock/door issues in the future.

Swift Locksmiths truly lived up to their name when I found myself in need of 2 urgent repair. From the moment I messaged/called, their response was nothing short of exceptional. Not only did they arrive promptly, but their service went above and beyond my expectations. The locksmith who assisted me was professional, knowledgeable, and the owner followed up to make sure everything was good. They quickly assessed the situation and explained the problem and solution clearly. What impressed me most was their efficiency - they completed the repair swiftly without compromising on quality. Their commitment to customer satisfaction was evident throughout the entire process. Thanks everyone.

Excellent communication and my lock was sorted within 90 minutes of my call. Friendly efficient guy attended. Would recommend

Excellent service. Prompt and reliable service. Best deals available with him.

Ruslan arrived on schedule, explained my options and the cost involved in each choice. Then changed the locks at rapid pace. Very good service, would recommend

Brilliant service provided by this company. Our front door handle completely broke leaving our property unsecured. Called this company due to the great reviews and John fitted us in at such short notice. Had the exact replacement handle on his van and completed the job really quickly and efficiently at the costs he had advised up front Would highly recommend !

We contacted John about a broken uPVC door lock and 15 minutes later he was with us getting it fixed! He quoted us an extremely reasonable price (we'd previously been quoted well over double what he charged us), got the job done swiftly and was incredibly friendly, helpful and knowledgeable on top. I wouldn't hesitate to recommend About-Turn Locks to anyone and will personally be using them again in the future!

I needed to locks changed on a property in Epsom urgently. So I called John at about- turn locks in Epsom. One lock I had a key for & the other lock I didn’t have a key. John turned up the same day & on time. He carried out changing the two locks to make the property secure. John was very clear clear on the cost & charged me what he had agreed before hand. Did a class job & quickly. He was first class & trustworthy. He put my mind at rest & his charges are very reasonable. Thank you John for a excellent job & service

John is an absolute expert at what he does and he made us feel at ease about the situation we were in. Solved the problem quickly with advice for future. I would recommend him to anyone and will certainly use him again when in need. Thankyou!

Very helpful today. I had issues with my locking system in my composite door. Took the whole unit to the shop this morning. They young guy stripped it all down and reassembled it's correctly. Now working correctly and smoothly again. Great job.

Excellent service can’t fault them 5** friendly bunch and cut my blank key well

Fantastic company would not hesitate to recommend. Quickly came out and changed the locks on my composite door. Really friendly staff at a reasonable price ! Staff were very knowledgable. I popped in to the shop and had some extra keys cut at a good price no issues.

Today Anthony arrived on time to replace 2 of my main door locks. He carried out the work very professionally and kept me aware of what was happening. Antony was friendly and polite. I have used Southern Locks several times and would strongly recommend them He

Jason was fab! Professional, work was carried out to a high standard and priced very reasonably. Highly recommend!

We have worked with Locktech for a number of jobs in the house. There are numerous reasons why we keep on using them: they are not expensive, they offer amazing customer service and they are super friendly. The quality of their work is also amazing. I can’t recommend them enough. I know we’ll continue to use Locktech for many years to come.

We called Locktech after being locked out late at night. Jason quoted a price on the phone and arrived within 20 minutes. He managed to carry out a non-destructive entry on two front doors which was much appreciated. He stayed an extra 30 minutes trying to improve the safety of the door and gave advice, without increasing the quoted price. Very professional, honest and quick. We would recommend immediately.

My front door lock was failing to allow me entry to my property. I contacted Locksmith London and Jason arrived within 15minutes! Minutes after Jason’s arrival we gained access! :) Very accommodating, attentive, friendly and extremely reasonably priced, would highly recommend!

I was provided a brilliant service by this company. I managed to lock myself out of my flat as I’d (stupidly) left my keys indoors. Knox Locks were at my place and sorted the problem out within 45 minutes of my initial call to them. Which I thought was superb. Regan was very professional, incredibly quick to sort the problem out, and I was over the moon to get access again so sharply. I can highly recommend this service - it was great and saved the day!

We had a couple of locks that were a bit stiff and temperamental. Regan attended in a very short time and sorted them out beautifully. His skill and attention to detail is second to none - as well as being a thoroughly nice bloke! Top marks and thank you.

Regan answered a very panicked call from a borrowed mobile after i locked myself out with no phone, socks or jacket on! He was with us within 10minutes of calling and could not have been more diligent and professional in his work. I would highly recommend Knox Locks and Regan and thank you for getting us back in.

Was in a bit of a bind with my patio doors, called in the morning and left a message and had a call back within an hour and they had a top notch tech Regan at my house by late afternoon and worked into the evening to repair my patio doors. Will definitely recommend and already planing a visit back for a few other repairs.

I was looking for a front door lock replacement. Great experience from initial contact, through very helpful advice, quick and efficient installation even insisted on hoovering up after. All for a very good price. I highly recommend Tyler and Smith’s Lock Services.

Best service around! We were locked in with our only option to climb out a window on a Sunday afternoon. Smith came round within 10 minutes assessed the situation and gave us a more than reasonable quote. Had the door and lock fixed by Monday afternoon! Great service, friendly, efficient what more could you ask for 😁

I can absolutely see why there's the 5 star rating. We had a door which suddenly stopped locking (to be fair it had been stiff for some time). They were thorough covering multiple steps to resolve problems and absolutely went above and beyond. Issue resolved and the door feels way better than when it was installed. Very highly recommended.

Needed a locksmith on a Saturday morning after locking myself out. They arrived promptly, got me back in quickly, and charged exactly what they quoted. No fuss, no extras. Solid service. Thanks a bunch!

Great service! Fast response. Locked myself out and Redhill Locksmiths Ltd saved me. Arrived within 10min and I was in the house shortly after that. Price is fair and upfront especially given the late hour. Overall service is top-notch and I am very satisfied with the outcome. I would definitely call again if needed. Highly recommend if anyone is looking for fast, friendly and reliable locksmith service!

LIoyd was friendly, efficient and professional. He also provided good advice. Would highly recommend this locksmith.

What an amazing experience!!!! I popped into the shop and the gentleman came round to the house within the hour. So friendly and hard-working. Super trustworthy and did a fantastic job of sorting out our back door!!

Redhill Locksmiths gave me a very good price when I left my key in my flat by accident. Lloyd arrived within 10 mins after calling Redhill Locksmiths and managed to get me back in within five minutes. Best Local Locksmith in Reigate and Banstead.

Brilliant top notch service from start to finish. Needed a door unlocked quite urgently and Lee couldn’t have been more helpful. A locksmith was with us in minutes! You won’t get better customer service anywhere. Highly recommend

Absolutely fantastic service! The owner went above and beyond, spending a lot of time researching to find the right key code (not sure of the technical term here!), for a very old and quite problematic key, so a challenge, but I now have a new copy and it works perfectly. Previously, I had already tried for 4 months to get this sorted with other key cutters with no luck, so I was very lucky to find this shop. I felt the customer service was outstanding, and he truly went the extra mile. November 2024

Mentor Lock has been excellent. I have an elderly aunt who had lost the only key to a cupboard with the electricity/gas meters. Communication to set up a date to replace the lock was very quick. On the agreed day, Lee telephoned about 15-30 minutes before the arrival of the locksmith to make sure everything was still ok. Locksmith, Andy, arrived on time and completed the work really quickly. Payment over the phone was easy, with a receipt sent straight away by email. Lee and Andy were lovely. I would not hesitate to use them again.

I cannot recommend Lee enough ! He is kind and helpful and so nice even when you’ve done something stupid like I did! He is so friendly and absolutely does not rip you off like some of these people out there . If you have any needs I highly recommend brilliant

Great service from Nick. Arrived quickly and fixed two broken locks. Friendly and personable. Gets the job done and good advice given.

Very good service. Was able to fix all the jobs within a few hours of enquiry. Nick Also went out of his way to fit a brand new front lock and fixed the draft. Would recommend.

Super quick and efficient service in a last minute, urgent situation. Very grateful of Nick, thank you for making it a smooth process in a moment of stress!

Nick was very helpful and came out to check our garage door within a very short time. The job got done the following day. Happy to recommend.