LOK DOC provides full locksmith services to Allentown NJ. We have been doing business in Allentown for almost 20 years. Our mobile locksmith can be at your home or business quickly. We provide full residential and commercial locksmith services and 24 hours emergency locksmith services. LOK DOC has experience working on turn of the century locks to the most modern biometrics systems to Call us at (732) 291-9370.