MasTec, Inc. MTZ

Company Overview

MasTec, Inc. is a publicly traded infrastructure construction company that provides engineering, construction, and maintenance services primarily for energy, utility, and communications infrastructure. The company operates at the intersection of energy, telecommunications, and infrastructure development, supporting large-scale projects that enable power generation, transmission, and digital connectivity. MasTec’s revenue is driven largely by long-term contracts with utilities, energy producers, and communications providers.

The company serves customers across oil and gas, renewable energy, electric power transmission, and wireless and wireline communications markets. Its strategic positioning is anchored in its ability to execute complex, multi-year infrastructure projects at scale, particularly in regulated and capital-intensive industries. MasTec was founded in 1929 and evolved through decades of organic growth and acquisitions, culminating in its current form after becoming a public company in the 1990s and expanding aggressively into energy and communications infrastructure across North America.