Government opportunities
Illinois government contract opportunities
Open federal and state contracting opportunities with a place of performance in Illinois. We scan federal and state contracting opportunities and refresh this list every day — browse what's current below, then let BidSignal email you only the ones that fit your trade.
What to know about Illinois government contracts
Illinois runs on contractors: its agencies, schools, and facilities post work constantly, but it is scattered across portals.
Federal buyers performing work in Illinois and state and local agencies both post opportunities, on different schedules and in different formats. BidSignal pulls federal and state contracting opportunities into one daily scan and matches them to your trade and the counties you serve, so a fit is never lost in a portal you forgot to check.
ECODDRY Vacuum Pumps
Energy, Department of · Manufacturing
Due
Jun 4
FY26 750kVA 3-Phase Transformer
Department of Defense · Manufacturing
Due
Jun 5
Parametric Amplifier and Accessories
Energy, Department of · Manufacturing
Due
Jun 5
J039--MARION VAMC | DOCK LEVELER REPAIRS
Veterans Affairs, Department of · Other Services (except Public Administration)
Due
Jun 5
FY26 750kVA 3-Phase Transformer
Department of Defense · Manufacturing
Due
Jun 5
CNC Ultrasonic Machining Center
Energy, Department of · Manufacturing
Due
Jun 5
Bldg Repair & Renovation - Garrison Consolidation
Department of Defense · Commercial and Institutional Building Construction
Due
Jun 8
Electric Arc Furnace removal ,acquisition and installation
Department of Defense · Manufacturing
Due
Jun 8
Repair Deep Well 051 for Closure - Amendment 0003 - SITE VISIT
Department of Defense · Water and Sewer Line and Related Structures Construction
Due
Jun 10
Repair Deep Well 051 for Closure - Amendment 0002
Department of Defense · Water and Sewer Line and Related Structures Construction
Due
Jun 10
PIP-II Upconverter Filters
Energy, Department of · Manufacturing
Due
Jun 11
Fire Extinguisher Services
Department of Defense · Other Services (except Public Administration)
Due
Jun 12
Enterprise Sustainment Management System (E-SMS) Universal Cost Assembly Development Indefinite Delivery, Indefinite Quantity (IDIQ) Contract
Department of Defense · Engineering Services
Due
Jun 12
Bench Grinder and Mill/Drill Press
Department of Defense · Manufacturing
Due
Jun 12
Fire Extinguisher Services
Department of Defense · Other Services (except Public Administration)
Due
Jun 12
Roof Replacement
General Services Administration · Roofing Contractors
Due
Jun 12
182D AW Regularly Scheduled Drill (RSD) Lodging FY26 BPA
Department of Defense · Accommodation and Food Services
Due
Jun 12
Cloud Computing Credits
Department of Defense · Other Computer Related Services
Due
Jun 15
M182A1- Gear Cutting - W519TC26QA128
Department of Defense · Manufacturing
Due
Jun 15
PLA Survey - Brandon Road Interbasin Project – Increment II – Flushing Lock and Right Descending Bank Wall
Department of Defense · Construction
Due
Jun 16
CRYOGENIC AMPLIFIER
Energy, Department of · Manufacturing
Due
Jun 16
SNUBBER CAPACITORS
Energy, Department of · Manufacturing
Due
Jun 16
KEITHLY SOURCE METER
Energy, Department of · Manufacturing
Due
Jun 16
EHRM Installation of DDPO2 - Hines, IL
Veterans Affairs, Department of · Commercial and Institutional Building Construction
Due
Jun 16
High Frequency RF Equipment
Energy, Department of · Manufacturing
Due
Jun 17
Respirator Fit Test Equipment
Justice, Department of · Manufacturing
Due
Jun 18
RFI-Portfolio Management Support
Department of Defense · Administrative Management and General Management Consulting Services
Due
Jun 18
Fabrication of PIP-II ORBUMP MAGNET COIL ASSEMBLY
Energy, Department of · Manufacturing
Due
Jun 18
Assured Compliance Assessment Solution (ACAS) for the Program Acquisition Executive (PAE) Cyber Sensing Portfolio Management Office
Department of Defense · Other Computer Related Services
Due
Jun 18
ILWW ODIA Elevator Inspection and Maintenance
Department of Defense
Due
Jun 22
Cooling plate machining
Energy, Department of · Manufacturing
Due
Jun 22
Building 138 Repair/Repurpose
Department of Defense · Commercial and Institutional Building Construction
Due
Jun 23
Unarmed Uniformed Security Force (Protective Force Services)
Energy, Department of · Security Guards and Patrol Services
Due
Jun 23
State of Illinois 1 & 2 Job Ordering Agreement Contract Solicitation
Postal Service · Commercial and Institutional Building Construction
Due
Jun 26
Lincoln Home National Historic Site-Replace Automa
Interior, Department of the · Construction
Due
Jun 29
FCI Marion - Replace Summer Boiler #2
Justice, Department of · Plumbing, Heating, and Air-Conditioning Contractors
Due
Jun 29
US Government seeks 2,000 - 2,800 SF of warehouse/flexible use space in Springfield, IL.
General Services Administration · Real Estate and Rental and Leasing
Due
Jul 1
Fermilab-Replace FFDG-Supplied Process Chiller-380607-DG
Energy, Department of · Plumbing, Heating, and Air-Conditioning Contractors
Due
Jul 1
Construct Headhouse & Greenhouse, Peoria, IL
Agriculture, Department of · Commercial and Institutional Building Construction
Due
Jul 6
RESHAPE 2.0
Department of Defense · Manufacturing
Frequently asked questions
How do I find government contracts in Illinois?
Federal opportunities with work sited in Illinois and the state's own agency solicitations live in separate systems. BidSignal consolidates federal and state contracting opportunities into one daily feed and matches them to your trade and service area, so you can stop checking multiple portals.
Who can bid on Illinois government contracts?
Any registered business that meets a solicitation's requirements can bid. Many contracts are set aside for small businesses or for certified firms (8(a), HUBZone, SDVOSB, WOSB). BidSignal flags the set-asides you qualify for so you only chase bids you're eligible to win.
How often are Illinois opportunities updated?
Every business day. BidSignal scans federal and state contracting opportunities daily, so what you see here reflects what is currently open — and matched bids land in your inbox the morning they post.
Is there a fee to see Illinois contract opportunities?
No. Browsing is free and there's a free matching plan — no credit card. Tell BidSignal your trade and the states you serve and the matched bids arrive by email.
How many Illinois government contract opportunities are open right now?
Right now this page lists 40 open opportunities for Illinois government contract opportunities.
Never miss one of these again.
Tell us your trade and the states you serve. BidSignal scans federal and state contracting opportunities every day and emails you only the ones you can win.
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