IEA - Infrastructure & Energy Alternatives

IEA is a leading Nasdaq-traded infrastructure construction company with specialized energy and heavy civil expertise. From design and engineering, to site development and construction, our end-to-end service offering spans the entire infrastructure construction process. Established in 2011, we offer a full spectrum of delivery models including full engineering, procurement, and construction (EPC), turnkey, design-build, balance of plant (BOP), and subcontracting services across North America. Taking a flexible, partnership approach and bringing a strong focus on people, we have proven time and again to fulfill our clients’ needs with confidence.