MasTec to Acquire The Superior Group, Enhancing MasTec's Infrastructure Capabilities Across Data Center and Mission-Critical End Markets

MasTec, Inc. (NYSE: MTZ) today announced that it has entered into a definitive agreement to acquire Electrical Specialists, Inc., d/b/a The Superior Group (“Superior”), a premier full-service electrical contractor focused on critical infrastructure (the “Transaction”). With a heritage dating to 1925 and headquartered in Columbus, Ohio, Superior has been led by the Stewart family since the mid-1980s, when Greg Stewart acquired an ownership interest. Under Bryan Stewart’s leadership, Superior has grown into one of the nation’s largest electrical contractors, with approximately 3,000 employees and a proven track record of delivering complex, large-scale projects across the United States. Superior is a recognized leader in building data center infrastructure and also serves a diverse set of end markets including healthcare, entertainment and industrial. Superior provides end-to-end electrical solutions spanning design, preconstruction, construction, project management, engineering, integrated systems, prefabrication, modular manufacturing and ongoing maintenance, repair and retrofit services for a high-quality customer base.