https://cook-county.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=8131839&GUID=8B163EAB-6536-4F7C-8074-A7C77818AE78Legistar15https://cook-county.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=8131839&GUID=8B163EAB-6536-4F7C-8074-A7C77818AE788B163EAB-6536-4F7C-8074-A7C77818AE78-2026-07-10-00-55-12Title: PROPOSED CONTRACT (TRANSPORTATION AND HIGHWAYS) Department(s): Transportation and Highways Vendor: T.Y. Lin International Great Lakes, Inc., Chicago, Illinois Request: Authorization for the Chief Procurement Officer to enter into and execute contract. Good(s) or Service(s): Preliminary Engineering Services Location: I-294 Interchange at Midlothian Turnpike/Pulaski Road Section: 23-B8028-00-PV Contract Value: $4,317,972.00 Contract period: 10/1/2026 - 9/30/2030 Contract Utilization: The vendor has met the Minority- and Women-owned Business Enterprise Ordinance via: Direct participation. Potential Fiscal Year Budget Impact: FY 2026: $200,000.00; FY 2027: $1,080,000.00; FY 2028: $1,080,000.00; FY 2029: $1,080,000.00; FY 2030: $877,972.00 Accounts: Motor Fuel Tax: 11300.1500.29150.521536 Contract Number(s): 2561-03171A Summary: The Department of Transportation and Highways respectfully requests the approval of the proposed Contract between the County and T.Y. Lin International Great Lakes, Inc., Chicago, Illinois. This contractFri, 10 Jul 2026 00:55:12 GMT