• Testimonials

  • Wow! I could not be happier with the expedited service provided by Ed and his partner. I had an emergency and they were at my door within 30 minutes of ringing them up! I was back in my house with a new lock and set of keys within 15 minutes. I will always recommend this company, hands down amazing service! Cheers and thank you so much for making me feel safe again!!

    Suzanne Wolfe

  • These are the most professional locksmiths ever! I drove all the way from Wolverhampton to meet a locksmith who left me stranded for nearly an hour - called these guys and they arrived within half an hour. My door was opened within seconds and a new secure lock fixed. Very friendly, very efficient, proper human beings at the end of the line! Beware call centres who subcontract your job leaving you stranded - these guys are genuine locksmiths who respond immediately - it's all about trust - feel confident with these guys, they'll have you sorted without any messing about. Thank you so much for being there when I needed you!

    Trish Bobrowski

  • We called on Cerberus Security late one evening after we had discovered one of our properties had been broken into and pretty much destroyed inside and out. Ed answered the phone and we discussed the locks that needed replacing. Ed was so kind it felt more like I was speaking to an old friend than a stranger. We spoke for around 45 minutes and Ed was so kind, compassionate and understanding of our situation. He was actually not feeling well and had been off sick that day, however after hearing our story agreed to come on the journey to Haverhill from Sawston as soon as we got off the phone, to help us in our hour of need. He let us know when he would arrive at the property, so my husband could go and meet him. He was very professional and completed the job to the highest of standard and very reasonably priced! As my husband returned home after an awful day we both discussed what a lovely man he was and how we felt we had known him for years. His kindness that day really made such a difference to my husband and I. It's lovely to see that there are some really wonderful people around, that do care about others and not just there to get their money and go! Highly recommend Ed and Cerberus Security! FANTASTIC Man, FANTASTIC service!!!

    Amanda & Steve Burnell

  • I called pretty late at night but Ed still came out and arrived swiftly to fix our lock. We have a UPVC door and the handle was fixed by the previous owner in an extremely unusual way, but Ed still patiently and skillfully took it off. Ed let me keep everything that was working and made sure that I was happy with his work. This is a man who cares about the quality of the work done, and values the relationship between people, really like him both as a professional engineer as well as a person. Thanks!

    Chang Ken

  • I just wanted to thank you for your excellent service last night when I locked myself out of my flat and was in a rush to get to an engagement. I didn’t get your guy’s name, but he couldn’t have been more helpful- keeping me regularly updated on progress through difficult traffic in Cambridge. I can honestly say he made a stressful situation almost pleasant! I will recommend you in the future.

    Tom Reindthorpe

  • Simply outstanding service! We were in real trouble and they moved heaven and earth to solve our problem! 1st class people! Thank you so much! Oundle Boarding School

    Oundle Boarding School

  • SIMPLY THE BEST - Three simple words describe this family run locksmiths ... simply the best! And with a genuine 30 minute response these guys won't let you down, they'll let you in! Thanks Ed.

    Mike Greensmith

  • PRINTED IN THE SAWSTON SCENE FEB/MAR 2009 - Dear editor.... I noticed your article about the new locksmith in Sawston when I received the Sawston Scene, little knowing that I would be in need of his services a couple of weeks later when my front door lock failed on Sunday. I rang him and within half an hour was replacing the lock. Excellent service, excellent rate, highly recommended and a lovely chap too! I wish Ed and his business 'Cerberus Security,' all the best and hope that other village residents will think of him when they are in need.

    Alison Piano, Huntingdon Road, Sawston

  • Superb and first rate service. - The operative was polite, efficient, helpful and made my elderly wife feel safe and relaxed. Because she was on her own at the time (and somewhat wary of strangers on the doorstep ), there was a female member of staff accompanying the locksmith which relieved the situation. The company gave us an OAP discount and there was no callout charge. I would recommend them to anyone Thank you CSLocksmiths.

    D MacDonald

  • Great service!Fast, affordable service from genuinely nice people.

    Rich Luddington

  • Friendly, local service. Based in Sawston, but came quickly (30 mins) to Royston, all solved within 1 hour of calling

    Chris Sheasby

  • Fantastic friendly service! Will definitely use again and would recommend to friends and family

    Mrs Phillips

  • Cambridge Really good fast and friendly service!

    Haart Estate Agents

  • Wow! I could not be happier with the expedited service provided by Ed and his partner. I had an emergency and they were at my door within 30 minutes of ringing them up! I was back in my house with a new lock and set of keys within 15 minutes. I will always recommend this company, hands down amazing service! Cheers and thank you so much for making me feel safe again!!