24 Hour London Locksmith Services Millionaire Locksmith started as a small, ambitious venture a long time ago. In just a few years the quality of our services and the reliability of our professional locksmiths helped build the good name of our business and a natural growth and maturity of our company soon followed. We are a full service locksmithing company, successfully and efficiently servicing the entire London area and we are equally covered by our network of highly experienced professionals. We pride ourselves on our ability to open the majority of locks we face in a non-destructive manner, this is particularly helpful when dealing with communal entrance door lock outs.