Site work and paving for a civil project in La Grange, Illinois. Conceptual plans call for site work for a road / highway; for paving for a road / highway; bridge / tunnel; bridge / tunnel; and water / sewer project.

The Complexity Factor for this project is 0. The Consultant who is selected for this project and all Subconsultants the Prime Consultant will be using are scheduled to attend an initial meeting on July 23, 2026, at 10:00 AM at the Region One/District One Office in Schaumburg. Phase I engineering services are required for the preparation of various preliminary engineering and environmental studies throughout District One. The work may include new Phase I studies for intersections, small highway segments, bridges, and/or assisting the department in completing on-going Phase I studies and tasks. The selected Consultant and/or their Subconsultants on this project are prohibited from managing contracts where either party is the Prime Consultant or a Subconsultant. The selected firm and/or their Subconsultants may not manage another firm if the relationship was reversed during another phase of work. The Prime firm must be prequalified in the following categories to be considered for this project: Location Design Studies (Reconstruction/Major Rehabilitation) Special Studies (Location Drainage) Statements of Interest, including resumes of only the key people noted above, must be submitted electronically to the Central Bureau of Design and Environment through the Engineering Prequalification and Agreement System (EPAS). The method of contractor selection has not been determined at this time. ILDOT - 19 - RFQ Engineering - Various Phase I Projects, Various Routes