S.O.S Locksmith is a full service local locksmith company based in London Ontario and has been known for over 40 years for providing fast, 24 hour all round locksmith service of the highest order in London, Ontario, Woodstock, Brantford, Hamilton and surrounding areas. We are very proud of our acclaimed 24 hour locksmith services and emergency lockout services that are known to keep residents' homes, cars and commercial establishments safe. Our team of highly trained professional experts has the expertise and experience to solve all types of lock and key problems, such as changing locks, removing broken keys, repairing keys, cutting keys and more. They always have the latest locksmith tools to get the job done on the spot and get you back in your property quickly. You can rely on our locksmith for the fastest response time.