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

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.

What a brilliant shop. Went in with a 1980s Chubb 5 lever deadlock with a badly cut key that jammed rather than unlocking and came away with a rekeyed fully functioning lock with three new keys within about 20 minutes. Definitely recommend if you have a lock problem.

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

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

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

Great, quick, and professional service. I called before 10 am to book a lock change and got booked in for the same afternoon. I'm very happy with the service 5*.

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

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.

5 stars! Came out to me within a few hours, same day! Paid exactly what he quoted over the phone. Cannot recommend Locktech London enough!!!

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!

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

Was able to come out to the property in under 24 hours and provided a great, friendly service. Resolved the problem and gave some helpful advice. Highly recommend.

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

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.

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

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!

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.

Nick came out within 10 minutes and despite the problem with the door being a tricky one, offered multiple solutions to get us back indoors. A gentleman and fantastic tradesman - thank you!

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.

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.

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 fixed the lock on our back door. He clearly knows his trade extremely well and I would definitely recommend him. Also very fairly priced.

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!

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.

Absolutely fantastic service.Lloyd is a trained professional.He was extremely conscientious about calling ahead of time, showing up on time for the arranged appointment, and doing his job fast.If you need such services, I strongly recommend you to use them.

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!!

Excellent service! The safety of me and my family was their top priority. The guy on the phone was such a honest and genuine guy who gave us good advice about our door/locks. CoulsdonLocks is definitely the best locksmith around. 10/10 recommend. Thank you again!

The locksmith arrived promptly even on a Sunday and quickly got us back into the house. Being a simple lockout with a key left inside the door their charge was very reasonable and the chap who came was very professional and gave good advice.

Called him in for a stuck back door and having to jiggle the key in the front door. Both problems were solved quickly with a helpful explanation of the cause of each problem. Great service.

Excellent - called these guys at 4.15pm tonight turned up 50 minutes later and sorted the lock really quickly - great service - thank you

Roy was quick in responding to my issue, came out promptly and even though my car was a bit tricky, he kept me updated throughout, and got it all sorted at a very reasonable price! Cannot recommend him enough, thank you 😊

Amazing service provided by Roy and at an affordable price. It was a difficult job. My car keys were broken on the ignition.

Great service! I sent a message to enquire about a replacement car key. I received a reply almost instantly and Roy happened to be near my home finishing another job. He arrived within an hour and I now have a shiny new car key! Highly recommend, many thanks.

Roy is very professional and friendly. He did the job quickly and without a fuss. Price is also very competitive and the job is guaranteed. He took his time to explain and gave me all the tips to keep the keys running and the car safe. Highly recommended. Thank you Roy!