Atlas Engineering Group, Ltd. is a professional, licensed consulting engineering, structural engineering (horizontal and vertical) and land surveying firm with more than 25 years of professional experience with engineering consultants and agencies such as Illinois Tollway, IDOT, and CDOT. Atlas specializes in Tollway design and construction management, Program Management, Transportation Planning, Design, Construction Management, Rail and Airport Engineering, and Land Surveying Services for public and private sector projects.