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Construction & infrastructure government bids in Illinois
Schools, municipal buildings, road repairs and public infrastructure. Bidnator collects these from federal, state, county, city and school district portals every day.
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Open in Illinois
2,076
Open across the US
55
States with open bids
About construction & infrastructure bids in Illinois
There are 50 open construction & infrastructure bids in Illinois. The most common NAICS code for this work is 236220. The buyers with the most open bids are THA - Toll Highway Authority (24), City of Aurora, IL (4), City of Naperville, IL (3), DHS - Human Services (3), DOC - Corrections (3).
Latest construction & infrastructure bids in Illinois
- 26 days left
ILENERGY, DEPARTMENT OF / ENERGY, DEPARTMENT OF / FERMILAB - DOE CONTRACTOR
Wilson Hall Floor 16 Electric and Elevator Machine Rooms Fire Rating and Mechanical Upgrade
Solicitation | Set-aside: Small Business Set Aside - Total | Place of performance: IL | Solicitation #385515GMK Fermilab has a new requirement for Wilson Hall Floor 16 Electric and Elevator Machine Rooms Fire Rating and …
Due Nov 17, 2026 · Posted Oct 22, 2026
SAM.gov
- 27 days left
ILVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 252-NETWORK CONTRACT OFFICE 12 (36C252)
Z1DA--550-20-121 Demo Old Boiler Plant B100 (CON)
Presolicitation (upcoming bid) | Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) | Place of performance: Danville, IL | Solicitation #36C25227B0002 Presolicitation Notice Presolici…
Due Nov 18, 2026 · Posted Oct 21, 2026
SAM.gov
- 27 days left
ILCity of Naperville, IL
Cress Creek Water Main Improvements
The purpose of this project is to replace about 9,600 FT of aging and deficient water main on the following streets in the Cress Creek Subdivision: Summit Hills Lane, Heatherton Drive, Thunderbird Lane, Briargate Drive a…
Due Nov 18, 2026 · Posted Oct 21, 2026
OpenGov Portals
- 27 days left
ILCity of Naperville, IL
Lawnmeadow Water Main Improvements
The purpose of this project is to replace about 6,500 FT of aging and deficient water main on the following streets in the Lawnmeadow Subdivision: Oswego Road, Lawnmeadow Lane, River Road, Berry Court, Clover Court, Thor…
Due Nov 18, 2026 · Posted Oct 21, 2026
OpenGov Portals
- 27 days left
ILVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 252-NETWORK CONTRACT OFFICE 12 (36C252)
Z1DA--550-20-121 Demo Old Boiler Plant B100 (CON)
Solicitation | Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) | Place of performance: Danville, IL | Solicitation #36C25227B0002-0001 550-20-121 Demo Old Boiler Plant B100 CON Ame…
Due Nov 18, 2026 · Posted Oct 21, 2026
SAM.gov
- 13 days left
ILCity of Aurora, IL
Lighting Materials 2027
The City is looking to purchase street lighting materials including fixtures/luminaires, drivers, standards/poles, and bollards to be used at various projects and locations throughout Aurora. This contract will be for th…
Due Nov 4, 2026 · Posted Oct 20, 2026
OpenGov Portals
- 12 days left
ILVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 252-NETWORK CONTRACT OFFICE 12 (36C252)
Z2DA--Amendment 2: Solicitation 36C25227R0001 General Construction MATOC at the VA Illiana Health Care System in Danville, IL
Combined Synopsis/Solicitation | Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) | Place of performance: Danville, IL | Solicitation #36C25227R0001 (end of document)
Due Nov 3, 2026 · Posted Oct 20, 2026
SAM.gov
- 13 days left
ILCity of Aurora, IL
Electrical Materials 2027
The City is looking to purchase electrical supplies such as lamps and controls, fuses, and splicing materials to be used at various projects and locations throughout Aurora. This contract will be for materials only and w…
Due Nov 4, 2026 · Posted Oct 20, 2026
OpenGov Portals
- 15 days left
ILVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / OFFICE OF CONSTRUCTION & FACILITIES MGMT (36C10F)
Y1DZ--Project Number 657-507, Correct Seismic Deficiencies for Building 14, Marion VAMC, Illinois Construction of New Boiler Plant and Demolition of Existing
Solicitation | Set-aside: Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) | Place of performance: Marion, IL | Solicitation #36C10F26R0085 The Office of Construction and Facilities Management…
Due Nov 6, 2026 · Posted Oct 19, 2026
SAM.gov
- 8 days left
ILCity of Aurora, IL
2027 & 2028 Water & Sewer Maintenance Division Plumbing Services
The City of Aurora, Illinois, invites qualified contractors to submit bids for plumbing services to maintain and repair water service components, including leaking water service pipes, curb boxes and cocks, water meters,…
Due Oct 30, 2026 · Posted Oct 15, 2026
OpenGov Portals
Construction & infrastructure bids by state
Alaska (3) · Maine (4) · Vermont (0) · New Hampshire (1) · Washington (42) · Idaho (14) · Montana (1) · North Dakota (3) · Minnesota (2) · Illinois (50) · Wisconsin (4) · Michigan (78) · New York (24) · Rhode Island (1) · Massachusetts (134) · Oregon (26) · Nevada (11) · Wyoming (5) · South Dakota (5) · Iowa (14) · Indiana (1) · Ohio (19) · Pennsylvania (56) · New Jersey (15) · Connecticut (19) · California (180) · Utah (9) · Colorado (24) · Nebraska (1) · Missouri (14) · Kentucky (20) · West Virginia (23) · Virginia (239) · Maryland (22) · Delaware (3) · Arizona (33) · New Mexico (9) · Kansas (11) · Arkansas (6) · Tennessee (5) · North Carolina (93) · South Carolina (21) · District of Columbia (10) · Oklahoma (13) · Louisiana (79) · Mississippi (7) · Alabama (6) · Georgia (179) · Hawaii (9) · Texas (202) · Florida (126)