IEA

Infrastructure and Energy Alternatives (IEA), a MasTec company, is a prominent infrastructure construction firm with specialized expertise in the energy and heavy civil sectors across North America. Established in 2011, with historical roots tracing back to 1947, IEA has positioned itself as a leader in the renewable energy industry. The company provides comprehensive engineering, procurement, and construction (EPC) services for a wide array of projects, including utility-scale wind and solar farms. Having completed over 260 such projects, IEA is recognized as one of the top-tier wind energy contractors in the United States. The company's service offerings cover the entire project lifecycle, from initial design and site development to construction, installation, and ongoing maintenance.

Beyond its significant footprint in renewable energy, IEA possesses robust capabilities in the heavy civil construction domain. This segment of their business offers a variety of specialty services, such as environmental remediation, industrial maintenance, and the construction of specialty transportation infrastructure, including highways, bridges, and rail systems. IEA serves a diverse client base in both the public and private sectors, delivering projects through various models like design-build, balance of plant (BOP), and subcontracting services. Following its acquisition by MasTec in 2022, IEA operates as a key part of MasTec's Clean Energy and Infrastructure segment, enhancing the combined entity's capacity to meet the growing demand for renewable power generation and critical infrastructure development. The company is committed to a people-first approach, emphasizing safety, integrity, and a collaborative partnership model to meet and exceed client expectations.