IEA is a leading infrastructure construction company with specialized energy and heavy civil expertise. At IEA, we provide an experience that’s not only seamless, but also leaves our clients feeling nothing but confidence in our ability to deliver upon their needs.

As experts in energy, we have the in-house capabilities to support our customers’ infrastructure projects across all phases of the energy lifecycle. And with more than 70 years of experience in heavy civil construction, IEA is an industry leader in the field.

IEA is a leading infrastructure construction company with specialized energy and heavy civil expertise. Learn more.

Learn more about the filings for Infrastructure and Energy Alternatives, Inc. (IEA)

IEA’s vision is to be a leading, self-performing infrastructure construction contractor employing the best in the industry and always delivering superior client satisfaction.

IEA is one of the largest utility-scale wind farm contractors, completing over 23.5 gigawatts of wind power projects across North America. We provide comprehensive in-house services—from initial site analysis, project design and turbine layout, to infrastructure construction, all the way through final connection to the grid.

IEA Corporate Headquarters. 10401 N. Meridian Street Suite 300 Indianapolis, IN 46290. Comments, questions? Drop us a note, and we’ll get back with you shortly! Name. Email. Phone. Inquiry Type. Message. Submit Careers Build your career at IEA! Browse our job openings today. ...

IEA has been in the renewable energy market from the beginning—and we leverage that experience to deliver more effective energy infrastructure solutions. Not just any heavy civil contractor can take on a wind farm or solar field construction project.

join the iea family We are always on the lookout for experienced professionals, new graduates, and interns to join our team! Browse job openings at the following companies below.

From development, to construction, to long-term service, IEA offers turnkey energy storage solutions. As utility grids across the country age and the energy sector continues to shift towards renewables, owners and developers are challenged with …