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

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

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

First class customer service. Brilliant advice over the telephone and then in person at the shop when we took our lock in. Vintage lock repaired in a matter of minutes and was incredibly good value for money. Very many thanks.

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.

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.

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

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