Established in 1972, Communications Supply Corporation (CSC) distributes a full range of data communications, security products and services. Located in Clarksburg, Md., the company offers a range of services, such as data communication, material management, logistics, transportation, warehouse and e-business, among others. It provides an array of products, including security solutions, wires, cables and switches, to name a few. The company serves various industries, such as education, government, residential and commercial. It also has a regional distribution center.