Castle Locksmiths is a 24 hour Emergency locksmiths service covering Buckinghamshire, Berkshire, Middlesex, Oxfordshire, Wiltshire and Hertfordshire. We have various sites across these ares allowing our engineers to be with you very quickly for any emergency locksmiths services you may require. Should you be locked out of your house, locked out of your car,  need keys cut or lost your car keys. One call to us will solve your problem. Call us for any further info or quotations. We also have a specialist car opening and car key replacement auto locksmith service.  If you need car keys cut for a spare of you have lost your keys please call for a quote.

One of our expert locksmiths can usually be with you within 30 minutes.

  • We provide service to the areas above.
  • We specialize in customer service and the finest attention to detail.
  • We do what we say and always say what were going to do.
  • We never cut corners or take the easy option  just to make quick money and we treat every lock and key as if it was ours.
  • We can help you with any residential locks, most commercial locks, and any automotive/motorcycle issues.
  • We are primarily a mobile company that provides an engineer onsite service at your location.
  • If you are locked out of any property, we can get you in without damaging your lock or door.
  • We can re key , install , change , replace , repair  and make keys for just about any kind of lock you want.
  • We can duplicate most lock keys and most automotive keys.
  • If you need help with something that isn't mentioned, please call us and ask !

Services Provided

Lock Outs


I can get you back into the comfort and safety of your own home or car 7 days a week, 365 days a year, 24 hour a day. We also specialize in auto engineer services and for new homes or owners, evictions, tenant improvement, & more.

Lock Installation


Filing Cabinet Locks


Whether you're work-from-home professional or an office, We can assist in all types of filing cabinet lock replacement, re-keying, and re-inforced security locks.

Lock Repair


We can repair most types of lock damage, including: broken keys, broken locks, pin replacement, and more.

High-Security Locks


If you need professional quote or installation of high-security locks for things such as your home, or commercial property - We can help.


" I can't believe I'm giving out a five star rating but Castle Locks definitely deserves it. Although they were busy  they spent 10 minutes on the phone with me. Besides giving me free help, they  told me to send them pictures of the problem so they could fix it.

Service this good deserves deserves the five stars. "

Rating: 5 Stars 31/03/2013-JAY S.

" Castle were outstanding! - They said they would be there in 30 minutes and they were . He got my nephews keys out of his car in 5 minutes. Great job - Thanks! "

Rating: 5 Stars 05/04/2011-SHAUN S