EAI is an elite full-service, design | build general construction services company located in the south suburbs of Chicago that is able to provide seamless support that includes land acquisition, architectural and engineering services, and general construction services that can be tailored to any combination needed to fulfill the clients specific requirements.We service the Automotive Industry, In...EAI is an elite full-service, design | build general construction services company located in the south suburbs of Chicago that is able to provide seamless support that includes land acquisition, architectural and engineering services, and general construction services that can be tailored to any combination needed to fulfill the clients specific requirements.We service the Automotive Industry, Industrial, Ground-Ups, Commercial and Retail industries