What We Do
Expertise & Services
From design and engineering, to site development and construction, our end-to-end service offering spans the entire infrastructure construction process.
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. 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.