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Illinois
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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
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IL
Illinois at a glance
Live index view for state-level opportunities and contracts.
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Illinois contracting guide

No near-term close dates are currently visible on this page. Active buyers in this snapshot include DUQUOIN406 - DuQuoin State Fairgrounds, WESTERNILCC426 - Western Illinois Correctional Center, MENTHLTH444 - Mental Health, and ACCOUNTPROCESS492 - Account Processing.

  • Use NAICS and keyword filters together to prioritize opportunities where you have relevant past performance.
  • Review addenda/amendments and attachment revisions on the source portal before final packaging.
  • Most current records include deadlines, but always verify date/time zone rules on the source portal.
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DOC - Corrections

IDOC-hood cleaning & inspections

IDOC-hood cleaning & inspections Western Illinois Correctional Center is seeking bids for Ansul hood suppression system inspection/integrity test and a document certification should include: NFPA 25 visual checks of the entire system, including detectors, expellant gas and agent containers, piping, nozzles, signals,…

Posted: Feb 03, 2026Due: Feb 18, 2026Closed
CMS - Central Management Services

CANCELED UPS Battery Maintenance Multi Locations

CANCELED UPS Battery Maintenance Multi Locations CMS intends to establish a 5 year contract for uninterrupted power supply (UPS) inspection, repair and maintenance for multiple locations throughout Illinois. Item # 1: ( 941 - 72 ) Preventative Maintenance cost Central/Southern Region at…

Posted: Feb 03, 2026Due: Feb 04, 2026Closed
SBE - State Board of Education

Sole Source - Stress & Trauma Treatment Center

Sole Source - Stress & Trauma Treatment Center This is a notice of intent to award a contract as a sole (economically feasible) source to: Stress & Trauma Treatment Center (SATTC) to address the needs of students and families related to trauma-informed…

Posted: Feb 02, 2026Due: Feb 18, 2026Closed
DOC - Corrections

Hill CC Inspection - Repair & Maintenance of Underground High Voltage Electrical Lines (MDS)

Hill CC Inspection - Repair & Maintenance of Underground High Voltage Electrical Lines (MDS) Provide inspections, repair and maintenance services for the facilities High voltage underground electrical wire. Item # 1: ( 914 - 38 ) Initial Term Year One (1) -…

Posted: Feb 02, 2026Due: Feb 16, 2026Closed
DNR - Natural Resources

IDNR - Weldon Springs Concession

IDNR - Weldon Springs Concession IDNR is seeking a Vendor to run the Concession at Weldon Springs State Park. Please refer to the Contract and attachments for more details. Item # 1: Vendor shall submit pricing on BidBuy Line Items. The Unit…

Posted: Feb 02, 2026Due: Mar 05, 2026Closed
EMA - Emergency Management Agency

EMA - Maintenance Agreement OSLR 250 Reader On-Site 2026 SPSSC - SM

EMA - Maintenance Agreement OSLR 250 Reader On-Site 2026 SPSSC - SM Small Purchase with Sole Source Conditions. Item # 1: ( 490 - 71 ) Landauer Maintenance Agreement for Landauer Inlight OSLR 250 Reader. Landauer Maintenance Agreement for Landauer Inlight OSLR…

Posted: Feb 02, 2026Due: Feb 06, 2026Closed
DOC - Corrections

DOC SHE/replace walk-in refrigeration equipment/MM

DOC SHE/replace walk-in refrigeration equipment/MM REPLACE WALK-IN REFRIGERATION EQUIPMENT Item # 1: ( 936 - 67 ) REMOVAL AND REPLACEMENT OF TWO (2) COOLING SYSTEMS FOR APPROXIMATELY 6800 CUBIC FT WALK-IN FREEZER REMOVAL AND REPLACEMENT OF TWO (2) COOLING SYSTEMS FOR APPROXIMATELY…

Posted: Feb 02, 2026Due: Feb 24, 2026Closed
DOC - Corrections

IDOC-Kew-Sprinkler System Repairs-SRN

IDOC-Kew-Sprinkler System Repairs-SRN This is a solicitation for a Certified vendor to repair current issues with Sprinkler System Item # 5: ( 936 - 33 ) Regular hourly rate (730am-3pm M-F) for repair, replace and installation of materials to be installed with…

Posted: Feb 02, 2026Due: Feb 27, 2026Closed
CMS - Central Management Services

JPMC Attenuator, Crash Cushion and Parts

JPMC Attenuator, Crash Cushion and Parts CMS, in agreement with the Chief Procurement Officer for General Services, desires to establish a joint purchase master contract for brand name crash cushion attenuator systems as well as repair parts and accessories on new and…

Posted: Feb 02, 2026Due: Feb 25, 2026Closed
DNR - Natural Resources

FY26 OLE Digital Evidence Software/Recovery Equipment Small Purchase w/ Spec Conditions

FY26 OLE Digital Evidence Software/Recovery Equipment Small Purchase w/ Spec Conditions Small Purchase with Sole Source Conditions Item # 1: ( 208 - 57 ) Equipment: Software Upgrade from Cellebrite UFED 4PC to Inseyets Online Pro Software Equipment: Software Upgrade from Cellebrite…

Posted: Feb 02, 2026Due: Feb 05, 2026Closed
THA - Toll Highway Authority

"RENEWAL NOTICE" Scrap Tire and Rubber Debris Removal Services

"RENEWAL NOTICE" Scrap Tire and Rubber Debris Removal Services "RENEWAL NOTICE THIS IS NOT A SOLICITATION": 4 year Renewal term on Scrap Tire and Rubber Debris Removal Services Item # 1: ( 962 - 84 ) 4 year Renewal term on Scrap…

Posted: Jan 31, 2026Due: Feb 13, 2026Closed

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