This is a service / maintenance or supply contract in Springfield, Illinois. Contact the soliciting agency for additional information.

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 April 28, 2026, at 9:00 AM at the Region Four/District Six Office in Springfield. Phase I/II engineering services are required for various projects throughout District Six. Phase I work, if required, may consist of conducting route surveys, hydraulic surveys, hydraulic analyses, geometric studies, preparing Bridge Condition Reports, Hydraulic Reports, Structure Geotechnical Reports SGR’s), Type, Size and Location (TS&L) plans, Intersection Design Studies (IDS’s), and Project Reports (categorical exclusion projects only). This work may include data collection, development of alignment alternatives, ADA ramp details, cost estimates, traffic management analyses, accident analyses, geometric studies, traffic studies, drainage studies, geotechnical analyses, and all other related work required to produce the necessary Phase I documents and reports. Phase II work, if required, may consist of conducting route surveys, land surveys, hydraulic analyses, structure plans, roadway plans, drainage plans, geometric plans, traffic signal design plans, roadway lighting design plans, geotechnical analyses, traffic staging plans, temporary and permanent erosion control plans, plats and legal descriptions for Right-of-Way acquisition, and any other related work required to complete plans, specifications and estimates as necessary The Prime firm must be prequalified in the following categories to be considered for this project: Highways (Roads and Streets) Location Design Studies (Rehabilitation) 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). ILDOT - 51 - RFQ - Various Phase I/II Projects, Various Routes