Cerrowire, based in Hartselle, Alabama, is a prominent supplier of copper and aluminum wire products tailored for residential, commercial, and industrial applications. As a subsidiary of Marmon Holdings under Berkshire Hathaway, Cerrowire has established itself as an industry leader through innovative approaches to manufacturing and customer service. Their state-of-the-art facilities produce a wide array of products including MC cables, building wire, portable cords, and specialty wires. Notably, Cerrowire's CerroMax™ NM-B wire features distinctive color coding for easy identification during installation or inspection.

The company's commitment to innovation is evident in their range of value-added services designed to enhance performance throughout the distribution process. With cutting-edge tools like the ReelRover wire handling device and tangle-free CerroPack options, Cerrowire ensures efficient handling and installation of their wiring solutions. Additionally, they emphasize customer satisfaction by providing reliable product deliveries from their various manufacturing sites across the U.S., enhancing the overall experience for contractors and consumers alike.