Demolition, site work, paving, outdoor lighting and new construction of a civil project in Chicago, Illinois. Conceptual plans call for site work for a bridge / tunnel; for paving for a bridge / tunnel; for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; road / highway; water / sewer project; and for outdoor lighting for a road / highway.

Job No. D-91-034-23, FAI 290 (Eisenhower Expressway) at the Des Plaines River, Phase II Project, Cook County, Region One/District One. This project requires 21% DBE participation, or if the contract goal is not met, documented evidence of good faith efforts. The Complexity Factor for this project is 0.07. 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 January 27, 2023, at 10:00 AM at the Region One/District One Office in Schaumburg. Phase II engineering services are required for the improvement of Interstate 290 (Eisenhower Expressway) structure over the Des Plaines River. The Consultant's work is expected to consist of preparing contract plans, specifications, and estimates for the bridge replacement of the existing Interstate 290 bridge over the Des Plaines River. The Consultant's work may include supplemental topographic survey, junction chamber, outfall drainage structures and hydraulic infrastructure components design, bridge and retaining wall design, approach roadway design and reconstruction as necessary, roadway profile modifications, roadway lighting, all applicable permits, geotechnical work as well as other structural tasks as determined by the department. The proposed improvement will consist of the replacement of the existing bridge structure, parapets and approach slabs under stage construction while maintaining 3 open lanes of traffic in each direction, preparing a traffic management plan (TMP) and all other incidental work required to complete Phase II contract plans. The Consultant will also review and prepare plans to ensure that all plans are within the framework of the department's policies and procedures and local agency's requirements, and all applicable manuals and schedules. The improvement will be prepared as one contract for letting. The following existing structure is included in this project: S.N. 016-0090 (Existing), S.N. 016- 0091 (Proposed): Interstate 290 over the Des Plaines River The estimated construction cost for this project is $27,000,000. The completion date for this contract will be 24 months after authorization to proceed. The Prime firm must be prequalified in the following categories to be considered for this project: Highways (Freeways) Structures (Highway: Advanced Typical) 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). Questions concerning this Bulletin should be directed to: E-mail: DOT.ConsultantServices@illinois.gov Or mailing address: Bureau of Design and Environment 2300 South Dirksen Parkway Attn: Consultant Unit Room 330 Springfield, IL 62764 The following are the questions that were asked during the WebEx on Friday, October 28, 2022 @ 9:30 AM for IDOT SOI Changes. The method of contractor selection has not been determined at this time. IDOT - 014 - RFQ Engineering - FAI 290 (Eisenhower Expressway) at the Des Plaines River, Phase II Project, Cook County, Region One/District One