Open Construction Bids in Illinois
31 open federal construction solicitations in Illinois — 13 closing within 7 days. Sourced from SAM.gov and refreshed every morning (last update Oct 5, 2026).
Most active agencies: W07V ENDIST ROCK ISLAND (8) · FERMILAB - DOE CONTRACTOR (6) · 252-NETWORK CONTRACT OFFICE 12 (36C252) (4) · W6QK ACC-RI (4) · W072 ENDIST LOUISVILLE (2)
Education Center Test Administrator at Scott AFB, IL
FA4407 375 CONS LGC · Scott Air Force Base, IL
Closes: Oct 5, 2026Set-aside: SBA
Overhead Powerline Parts
ARGONNE NATL LAB - DOE CONTRACTOR · Lemont, IL
Closes: Oct 5, 2026Set-aside: Full and Open
MINOS High Bay Roof Replacement & Masonry Wall Repair
FERMILAB - DOE CONTRACTOR · Batavia, IL · Commercial and Institutional Building Construction
Closes: Oct 6, 2026Set-aside: SBA
MINOS High Bay Roof Replacement & Masonry Wall Repair
FERMILAB - DOE CONTRACTOR · Batavia, IL · Commercial and Institutional Building Construction
Closes: Oct 6, 2026Set-aside: SBA
AMENDMENT 0002 36C25227Q0011_1 UNARMED SECURITY SERVICES JESSE BROWN VAMC AND CBOCS
252-NETWORK CONTRACT OFFICE 12 (36C252) · IL
Closes: Oct 6, 2026Set-aside: SDVOSBC
MINOS High Bay Roof Replacement & Masonry Wall Repair
FERMILAB - DOE CONTRACTOR · Batavia, IL · Commercial and Institutional Building Construction
Closes: Oct 6, 2026Set-aside: SBA
Z2DA--537-24-106 Create Contractor Lie-Down Zone
252-NETWORK CONTRACT OFFICE 12 (36C252) · Chicago, IL · Commercial and Institutional Building Construction
Closes: Oct 7, 2026Set-aside: VSA
HVAC Maintenance and Inspection at Olmsted Lock and Dam
W072 ENDIST LOUISVILLE · IL · Plumbing, Heating, and Air-Conditioning Contractors
Closes: Oct 9, 2026Set-aside: Full and Open
Midewin Range Fence
USDA-FS, CSA EAST 13 · IL · All Other Specialty Trade Contractors
Closes: Oct 9, 2026Set-aside: SBA
Building 333 - Roof Repair
W6QK ACC-RI · Rock Island, IL · Roofing Contractors
Closes: Oct 10, 2026Set-aside: SBA
Construction Inspection Services
CPO : CHICAGO OPERATIONS BRANCH · Chicago, IL
Closes: Oct 14, 2026Set-aside: SBA
Sole Source Notice of Intent - Unisys System Services
IT CONTRACTING DIVISION - PL84 · 0, IL
Closes: Oct 14, 2026Set-aside: NONE
Notice of Intent (NOI) to Sole Source for SAFB Taxiway Repairs at SAFB, IL
W072 ENDIST LOUISVILLE · Scott Air Force Base, IL · Highway, Street, and Bridge Construction
Closes: Oct 14, 2026Set-aside: Full and Open
Notice of Intent to Sole Source – ACI Debris Management Services: Region 8 (POD)
W07V ENDIST ROCK ISLAND · Rock Island, IL
Closes: Oct 15, 2026Set-aside: NONE
Notice of Intent to Sole Source – ACI Debris Management Services: Region 4 (NAD)
W07V ENDIST ROCK ISLAND · Rock Island, IL
Closes: Oct 15, 2026Set-aside: NONE
Notice of Intent to Sole Source – ACI Debris Management Services: Region 1 (NWD)
W07V ENDIST ROCK ISLAND · Rock Island, IL
Closes: Oct 15, 2026Set-aside: NONE
Notice of Intent to Sole Source – ACI Debris Management Services: Region 3 (LRD)
W07V ENDIST ROCK ISLAND · Rock Island, IL
Closes: Oct 15, 2026Set-aside: NONE
Notice of Intent to Sole Source – ACI Debris Management Services: Region 6 (SWD)
W07V ENDIST ROCK ISLAND · Rock Island, IL
Closes: Oct 15, 2026Set-aside: NONE
Notice of Intent to Sole Source – ACI Debris Management Services: Region 7 (SAD)
W07V ENDIST ROCK ISLAND · Rock Island, IL
Closes: Oct 15, 2026Set-aside: NONE
Notice of Intent to Sole Source – ACI Debris Management Services: Region 2 (MVD)
W07V ENDIST ROCK ISLAND · Rock Island, IL
Closes: Oct 15, 2026Set-aside: NONE
Z1DA--Modernize Damen (Bldg. 1) Elevators Construction 537-24-101
252-NETWORK CONTRACT OFFICE 12 (36C252) · Chicago, IL · Other Building Equipment Contractors
Closes: Oct 21, 2026Set-aside: SDVOSBC
PIP-II SSRS AND LB650 VACUUM GAUGE AND READOUT
FERMILAB - DOE CONTRACTOR · IL
Closes: Oct 23, 2026Set-aside: NONE
Sources Sought/Request for Information Upper Mississippi River Restoration (UMRR) – Quincy Bay Habitat Rehabilitation and Enhancement Project- Stage 1
W07V ENDIST ROCK ISLAND · Quincy, IL · Other Heavy and Civil Engineering Construction
Closes: Oct 26, 2026Set-aside: NONE
Request for Information Residential Reentry Services and Home Confinement Services within Springfield, Illinois. Home Confinement radius within 200 miles of the RRC Faciliy.
RESIDENTIAL REENTRY - CO · Springfield, IL
Closes: Oct 28, 2026Set-aside: Full and Open
Central Utility Building Addition and Renovation Construction, UIP Subproject 1-CUB
FERMILAB - DOE CONTRACTOR · Batavia, IL · Industrial Building Construction
Closes: Nov 17, 2026Set-aside: NONE
Z1DA--550-20-121 Demo Old Boiler Plant B100 (CON)
252-NETWORK CONTRACT OFFICE 12 (36C252) · Danville, IL · Commercial and Institutional Building Construction
Closes: Nov 18, 2026Set-aside: SDVOSBC
Notice to Construction Community: USACE Rock Island District RMS to CMP Transition
ENDIST ROCK ISLAND · Rock Island, IL · Commercial and Institutional Building Construction
Closes: Jun 30, 2027Set-aside: Full and Open