At 24 Hour Locksmith Buffalo Grove IL we cover all areas in this region with our 24/7 mobile emergency service. Call us now if you are locked out of your home, office or auto or need to get a lock re-coded with a new set of keys to the front door of your home or business. We can also make one key fit all locks in your home or business. At 24 Hour Locksmith Buffalo Grove IL we have very affordable prices. We are local, family owned business and we serve Buffalo Grove, IL and the surrounding areas.