Access Control Systems is a division of Edwards Ornamental Iron, Inc., that serves residential and commercial clients in Jacksonville. It designs, manufactures, installs, and sells home security systems, including keypads, card readers, and perimeter alert systems. The company carries a wide range of security hardware brands, such as LiftMaster, FAAC USA, Linear, and Viking. Access Control Systems serves clients in the health care, property management, and hospitality industries. It has been in operation since 1947.