When we're speaking about residential and commercial security and safety needs, keys will almost always be on top of the subject. Restricted security key blanks of a master key are patent protected disabling other key manufacturers create duplicates of that design.

Master keys are usually being used by apartment owners where they can open each door of their rented rooms/flats, then occupants have their keys for their unit being rented. This particular key may also be used to open the building's main entrance door together with additional common areas within the apartment. However, it cannot be used to open another apartment unlike master keys.

Master key system is a complex system that involves grand master and sub master keys. You need a master key if you do not want to keep a lot of keys for a lot of doors.

Our team can procedure you a master key system in accordance to your key holder needs. Calling us would be the best thing you should do when in lock trouble. Reach us through our number and we'll provide answers anytime. Call us anytime you need us, we are available 24 hours a day, 7 days a week.