When we are talking about commercial and residential security needs, keys are always at the top of the matter. A master key system uses security key blanks that are precisely designed keys which could only be duplicated only from a locksmith who created the system.

Master keys are usually being used by apartment owners where they can open each door of their rented rooms/flats, where renters also have their keys for their particular apartment. This key can also be used to open the building's main entry door including other common areas in the apartment. It cannot be used to open another unit.

Master key systems also involve grand master and sub master keys. Need one key for different rooms? Master keys set up is your way to go.

We can make the proper master key systems depending on your key holder. All you need to id is just dial our number. Call us anytime you need us, we are available 24 hours a day, 7 days a week.