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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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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 ENGPFLT557 - Fleet Operations, ENGCONSTRUCT557 - Engineering - Construction, PROCURE444 - Procurement Office, and ISDISVI444 - ISD/ISVI.

  • Use NAICS and keyword filters together to prioritize opportunities where you have relevant past performance.
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  • Most current records include deadlines, but always verify date/time zone rules on the source portal.
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DHS - Human Services

ISD- SP PIF Replace Carpet And Floor Tile In Officer, Horner, and Main Building.

ISD- SP PIF Replace Carpet And Floor Tile In Officer, Horner, and Main Building. ISD is seeking bidders to remove carpet/replace with carpet and floor tile in 2 buildings (Horner and Officer) and carpet in 2 rooms at Main Bldg. See Scope…

Posted: Nov 20, 2025Due: Dec 04, 2025Closed
DOC - Corrections

IDOC - Rebid Kenwood NX-3300 Radios

IDOC - Rebid Kenwood NX-3300 Radios The Illinois Department of Corrections seeks to procure Kenwood hand held radios for its facilities statewide. Item # 1: ( 726 - 88 ) Kenwood NX-3300K2 - UHF (400-520MHz), 5.0 Watts, Standard Key Model: 512 Channel-Channel…

Posted: Nov 19, 2025Due: Dec 08, 2025Closed
DNR - Natural Resources

EXEMPT NOTICE: DNR Real Estate Acquisition, Dickson Mounds Museum

EXEMPT NOTICE: DNR Real Estate Acquisition, Dickson Mounds Museum EXEMPT NOTICE: Land Acquisition. Illinois Department of Natural Resources has acquired 30.698 acres at Dickson Mounds Museum with a total value of $385,000.00. Property is located in Fulton County. Property map and legal…

Posted: Nov 19, 2025Due: Dec 09, 2025Closed
DoIT - Department of Innovation and Technology

SEFS JPMC Telecom Voices Services - Legacy

SEFS JPMC Telecom Voices Services - Legacy DoIT, in agreement with the CPO for General Services (CPO-GS), desires to establish a JPMC sole economically feasible source with AT&T Enterprises, LLC, for Telecom Voice Services, Legacy, that is available to all governmental units…

Posted: Nov 19, 2025Due: Dec 03, 2025Closed
MIL - Military Affairs

Renewal Notice - Security Guards - DMA Facilities

Renewal Notice - Security Guards - DMA Facilities RENEWAL NOTICE - THIS IS NOT A SOLICITATION. Two-Year Renewal of the current Security Guard Services contract P-22591. The Renewal is to begin 1/1/2026 and shall run through 12/31/2027. Item # 2: ( 990…

Posted: Nov 19, 2025Due: Dec 03, 2025Closed
DHS - Human Services

EMERGENCY EXTENSION - DHS Ludeman Cold Storage Services FY26

EMERGENCY EXTENSION - DHS Ludeman Cold Storage Services FY26 THIS IS NOT A BIDDING OPPORTUNITY. Notice of Emergency Contract Extension for Cold Storage Services for DHS - Elisabeth Ludeman Center, 114 N. Orchard Drive, Park Forest, IL 60466. Item # 1: (…

Posted: Nov 19, 2025Due: Dec 03, 2025Closed
DNR - Natural Resources

purchase of aluminized culverts Birk 3

purchase of aluminized culverts Birk 3 Item # 1: ( 210 - 29 ) Seeking bid on Aluminized Culverts. Bid includes delivery costs. See attached specs. Vendor should provide product literature with the quote to adequately compare specifications. Shipping costs to be…

Posted: Nov 19, 2025Due: Dec 01, 2025Closed
Department of Transportation

Upright Humidity Curing and Storage Chambers FY26

Upright Humidity Curing and Storage Chambers FY26 Agency is seeking to procure Upright Humidity Curing and Storage Chambers. Item # 1: ( 845 - 49 ) Upright humidity curing and storage chamber (moisture cabinet) used for storage and curing of mortar prisms…

Posted: Nov 18, 2025Due: Dec 05, 2025Closed
DPH - Public Health

Renewal Notice - Forensic Psychologist for Identified Offender Program

Renewal Notice - Forensic Psychologist for Identified Offender Program RENEWAL NOTICE THIS IS NOT A SOLICITATION: The Agency is desiring to renew a contract with a vendor to conduct risk analysis and prepares a security recommendation for each person whose history of…

Posted: Nov 18, 2025Due: Dec 19, 2025Closed
THA - Toll Highway Authority

IFB Forklift Safety Inspections and Repairs

IFB Forklift Safety Inspections and Repairs Pursuant to CPO Notice 2023.12, State agencies shall only accept electronic submissions for competitive solicitations. See attachment Notice of Electronic Submissions Only. The ISTHA is seeking a vendor to provide Service Repair contract for forklifts, for…

Posted: Nov 18, 2025Due: Jan 20, 2026Closed
DOC - Corrections

IDOC - Elevator Repair & Maintenance

IDOC - Elevator Repair & Maintenance East Moline Correctional Center seeks a 5-year contract with a 5-year renewal option for repair and maintenance to elevators. See attached IFB contract document for additional information. Item # 1: ( 910 - 13 ) Initial…

Posted: Nov 18, 2025Due: Dec 03, 2025Closed
THA - Toll Highway Authority

Renewal Notice I-17-4339 I-490 Roadway and Bridge Widening and Reconstruction and I-294 Reconstructi

Renewal Notice I-17-4339 I-490 Roadway and Bridge Widening and Reconstruction and I-294 Reconstructi Renewal Notice This is Not a Solicitation Item # 1: ( 912 - 00 ) This construction contract was advertised on 4/30/20, BidBuy# 20-557THA-ENGCO-B-14641. Bids were received on 6/5/20.…

Posted: Nov 18, 2025Due: Dec 02, 2025Closed
DOC - Corrections

IDOC- 7.5oz Red Twill, 5.2oz Light Blue Twill, and 7.5 Navy Twill

IDOC- 7.5oz Red Twill, 5.2oz Light Blue Twill, and 7.5 Navy Twill Centralia Correctional Center is seeking to procure red twill, light blue twill, navy twill used to produce clothing for individuals in custody throughout the state. Item # 1: ( 850…

Posted: Nov 18, 2025Due: Dec 04, 2025Closed
THA - Toll Highway Authority

I-16-4669 - EWO #29 - ATP #36 - Rdwy and Bridge Construct,IL390 and I490 Intchange

I-16-4669 - EWO #29 - ATP #36 - 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: Nov 18, 2025Due: Dec 19, 2025Closed
THA - Toll Highway Authority

IFB - Mechanical Street Sweeper

IFB - Mechanical Street Sweeper Pursuant to CPO Notice 2023.12, State agencies shall only accept electronic submissions for competitive solicitations. Paper responses will not be accepted. For more details, please see the attachment titled Electronic Submission. The ISTHA is seeking a vendor…

Posted: Nov 18, 2025Due: Nov 18, 2025Closed
SOS - Secretary of State

Renewal Notice: MV Solutions - Mandatory Insurance Database Verification System

Renewal Notice: MV Solutions - Mandatory Insurance Database Verification System The Illinois Secretary of State is exercising the 3rd of 5 available renewal options with MV Solutions for Mandatory Insurance Database Verification System for $320,000. Item # 1: ( 920 - 00…

Posted: Nov 17, 2025Due: Dec 01, 2025Closed
DHS - Human Services

NOT A BIDDING OPPORTUNITY - Emergency Final Cost and Term Ludeman Housekeeping Services

NOT A BIDDING OPPORTUNITY - Emergency Final Cost and Term Ludeman Housekeeping Services NOT A BIDDING OPPORTUNITY - Emergency Final Cost and Term reporting for Ludeman Emergency Housekeeping Services. Item # 1: ( 910 - 39 ) Emergency Housekeeping Services at the…

Posted: Nov 17, 2025Due: Dec 05, 2025Closed

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