Mastec
MasTec, Inc. (MTZ) is a leading infrastructure construction company based in the United States. The company operates primarily in the engineering, building, installation, and maintenance of infrastructure for energy, utility, and communications sectors. MasTec provides a wide range of services, including electrical transmission, renewable energy, oil and gas pipeline construction, and wireless and wireline communications infrastructure. With a diverse portfolio, the company serves a broad array of clients including utility companies, government agencies, and private sector clients.