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Illinois

Illinois public contracting spans statewide buyers plus city, county, school district, and higher-ed issuers. Use this page as a central queue, then confirm final instructions on the issuing portal before submitting.

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Illinois contracting guide

No near-term close dates are currently visible on this page. Active buyers in this snapshot include ENGCONSTRUCT557 - Engineering - Construction, FINADMIN494 - Finance & Administration, PROFREG440 - Division of Professional Regulation, and LEAS41640 - Leasing.

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THA - Toll Highway Authority

I-24-4952C - CO #9 - ATP #19 - Tri-State Tollway I-294 Plaza Improvements at Plaza 47

I-24-4952C - CO #9 - ATP #19 - Tri-State Tollway I-294 Plaza Improvements at Plaza 47 Please refer to item and attachment tabs for additional information. Item # 1: ( 912 - 00 ) The Illinois Toll Highway Authority THA is giving…

Posted: Jan 15, 2026Due: Jan 23, 2026Closed
THA - Toll Highway Authority

I-16-4669 - EWO #33 - ATP #38 - Rdwy and Bridge Construct,IL390 and I490 Intchange

I-16-4669 - EWO #33 - ATP #38 - Rdwy and Bridge Construct,IL390 and I490 Intchange Please refer to item and attachment tabs for additional information. Item # 1: ( 912 - 00 ) The Illinois Toll Highway Authority THA is giving its…

Posted: Jan 15, 2026Due: Feb 06, 2026Closed
FPR - Department of Financial and Professional Regulation

FY26 DPR ILCOD Security and UI Enhancements SPSSC

FY26 DPR ILCOD Security and UI Enhancements SPSSC Small purchase with sole source conditions - implementing security and user interface enhancements to the statutorily required Illinois Cemetery Oversight Database Item # 1: IDFPR is coordinating with Ramaker & Associates to make security…

Posted: Jan 15, 2026Due: Jan 20, 2026Closed
THA - Toll Highway Authority

RFP Fueling Stations Oases Development & Operations

RFP Fueling Stations Oases Development & Operations Networking Event immediately following Pre Proposal Meeting. Second round of Written Vendor Questions due DATE is November 4, 2025 at 10:00 am CT. Per CPO Notice 2023.12, State agencies shall only accept electronic submissions for…

Posted: Jan 15, 2026Due: Jan 15, 2026Closed
THA - Toll Highway Authority

RFP Oasis Food Service Design, Development and Operations

RFP Oasis Food Service Design, Development and Operations Networking Event immediately following Pre Proposal Meeting. Second round of Written Vendor Questions Due DATE is November 4, 2025 at 10:00 am CT. Per CPO Notice 2023.12, State agencies shall only accept electronic submissions…

Posted: Jan 15, 2026Due: Jan 15, 2026Closed
THA - Toll Highway Authority

RR-24-4976 - EWO #15 Offsetting CO #18 - ATP #28 - Systemwide Pavement Repairs

RR-24-4976 - EWO #15 Offsetting CO #18 - ATP #28 - Systemwide Pavement Repairs Please refer to item and attachment tabs for additional information. Item # 1: ( 912 - 00 ) The Illinois Toll Highway Authority THA is giving its notice…

Posted: Jan 15, 2026Due: Feb 06, 2026Closed
Department of Transportation

REBID District 3 Diesel, Biodiesel & Gasoline Fuel Weekly Rates FY26

REBID District 3 Diesel, Biodiesel & Gasoline Fuel Weekly Rates FY26 IDOT District 3 is seeking fuel and delivery for various locations within their district. There is a 23% BEP goal. Item # 1: ( 405 - 09 ) District 3 Ashkum,…

Posted: Jan 14, 2026Due: Jan 29, 2026Closed
LET - Law Enforcement Training and Standard Board

March 4-5, 2026 Springfield Board Meeting Venue

March 4-5, 2026 Springfield Board Meeting Venue Item # 1: ( 971 - 30 ) Meeting hosting services including meeting space, overnight lodging, audio/visual services, and catering related to the Board's quarterly Board meetings to be held March 4-5, 2026. Hotel must…

Posted: Jan 14, 2026Due: Jan 21, 2026Closed
THA - Toll Highway Authority

"RENEWAL NOTICE" Job Order Contracting (JOC) for Facilities

"RENEWAL NOTICE" Job Order Contracting (JOC) for Facilities "RENEWAL NOTICE THIS IS NOT A SOLICITATION:" Two year renewal for continued services for HVAC work. Item # 1: ( 910 - 36 ) Two year renewal for continued services for HVAC work. Two…

Posted: Jan 14, 2026Due: Jan 31, 2026Closed

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