Leading safe & security equipment supplier and installer. Barrington Security is a family owned and run business that operates from large warehouse/office premises located in Carryduff Business Park which is just outside Belfast & is open to the Public as well. Barrington Security also can supply and install air tube cash transfer ( pneumatic cash transfer) systems. These cash transfer systems are capable of transferring money very quickly. Barrington Security can also supply the transport capsules to suit 63mm/90mm and 110mm systems. Barrington Security provide their customers with a complete security solution from the initial sales, through the order/design process, installation, commissioning and support.