Pop-A-Lock is the nation's largest and most trusted locksmith and roadside service company in the world. We're now servicing most areas in Suffolk County including Amityville, Babylon, Bohemia, Deer Park, East Islip, Farmingdale, Huntington, Huntington Station, Islip, Lindenhurst, Melville. Don't see your area? Call us anyway because we're completely mobile and we'll probably be able to assist you.