After nearly 40 years of providing the best locksmith service in the London Ontario area, S.O.S. Locksmith understands how stressful and uncomfortable it can be to discover that you have been locked out or that your home has been broken into. The second scenario in particular can make us extremely vulnerable. The moment you contact us, our quick response team will be there in the quickest possible time and solve the problem in a professional way, so you can rest assured that things are safer than before. Whenever you need an emergency locksmith, you can rely on us to get the service of a professional and well trained expert on time. We provide a 24 hour locksmith service with a wide range of specialist services including mobile locksmith service, automotive, emergency, domestic and commercial locksmith services. We provide a dedicated and insured and well trusted emergency service to make sure you feel comfortable asking us to help.