This is an easy way to ensure the security of private premises and can be used for all sized properties. Barrier gates which are very commonplace have found their niche in the market today. For those who find the security of their premises (be it residential or commercial) important, electric gates are the way to go. There is a decrease in the cost of barrier gate and their installation. Aside from the basic kits, there are now many features that can be added to ensure security as well as make them more convenient.