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Illinois Government Bids & RFP's

StateAndFederalBids.com tracks the Illinois government bids from its 102 counties and 1452 cities. We also cover jails, water and airport authorities, universities and schools.

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Showing 1–50 of 1998 bids that are currently: Active.

Denotes bidding opportunities that have been amended

Illinois - QA Due Date
Corporate: Oneida Street Water Main Improvements - Private Utility Locating and Material Testing of Materials for CCDD purposes
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Combined Heat Exchanger Projects
81 - Other Services (except Public Administration)
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
CHILLER REPLACEMENT
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Dec. 10, 2025
WEATHERIZATION MECHANICAL
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Apr. 01, 2026
Dundee Library Building Improvements - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 11, 2025
Corporate: MWRD Rehabilitation of Service Tunnel Expansion Joints and Replacement of Road E at Kirie Water Reclamation Plant - Mechanical
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Corporate: MWRD Raw Sewage Discharge Pipe Support Modifications for Pumps 1-3 at Kirie Water Reclamation Plant - Mechanical
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
CHILLER AND BOILER REPLACEMENT
33 - Manufacturing
(to see the full NAICS category code login  or  upgrade)
Dec. 10, 2025
Admin Chiller Control Board msr
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Dec. 08, 2025
Phase 2 School Renovation - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Ventilator Maintenance
81 - Other Services (except Public Administration)
(to see the full NAICS category code login  or  upgrade)
Feb. 07, 2026
HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 08, 2025
BIRKETT CENTER RENOVATIONS - MECHANICAL
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 11, 2025
Mechanical Rooftop Unit Replacement
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Dec. 10, 2025
Corporate: VILLAGE OF WARREN WATER SYSTEM IMPROVEMENTS - Heating
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Corporate: VILLAGE OF WARREN WATER SYSTEM IMPROVEMENTS - Cooling
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Corporate: VILLAGE OF WARREN WATER SYSTEM IMPROVEMENTS - Ventilation
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
ETHS- Phase 2 Arts & Innovation Wing - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Lawson Hall Cooling Tower
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 17, 2025
Replacement of Lochinvar Boiler - Circulating pump - Installation of Water Softener
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 10, 2025
CARE CENTER EAST WING RENOVATION - Mechanical
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 11, 2025
Ogden Point Rooftop Unit #1 Replacement
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Dec. 10, 2025
Capital Improvements Project - Mechanical
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 12, 2025
Corporate: Addition and Renovation Work at Naperville North High School - Mechanical
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 17, 2025
Corporate: American Bottom WWTP Facility Upgrade - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
VILLAGE HALL HVAC REPLACEMENT & NEW PUBLIC WORKS FACILITY
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
HVAC IMPROVEMENTS AT EGAN AND KIRIE WRP
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Jan. 27, 2026
Mechanical Work
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Brian Dominick Early Childhood Center - Mechanical
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 17, 2025
Corporate: Park District of Highland Park - Locker Room Remodel - HVAC U
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Corporate: Park District of Highland Park - Locker Room Remodel - HVAC Master
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Corporate: Park District of Highland Park - Locker Room Remodel - HVAC - N
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Corporate: Park District of Highland Park - Locker Room Remodel - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Senior HS CTE Addition - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Centennial Cooling Tower Replacement
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 19, 2025
Replacement of Lochinvar Boiler - Circulating pump - Installation of Water Softener
33 - Manufacturing
(to see the full NAICS category code login  or  upgrade)
Dec. 10, 2025
Repair Parts for Heating Systems
81 - Other Services (except Public Administration)
(to see the full NAICS category code login  or  upgrade)
Dec. 17, 2025
Corporate: MWRD_Electrical Power Distribution & Phosphorus Removal - Heating, Vent & Air-Cond
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 09, 2025
Corporate: La Salle 2024 Water Systems Improvement Project - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Jan. 13, 2026
RTU REPLACEMENT \u2013 PHASE 1
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Dec. 15, 2025
Corporate: Palmyra-Modesto Water Commission Water Systems Improvements - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 19, 2025
Interior Renovations - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Jan. 08, 2026
Corporate: New Bolingbrook Animal Care and Control Center - HVAC U
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Jan. 02, 2026
Corporate: New Bolingbrook Animal Care and Control Center - HVAC Master
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Jan. 02, 2026
Corporate: New Bolingbrook Animal Care and Control Center - HVAC - N
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Jan. 02, 2026
Corporate: New Bolingbrook Animal Care and Control Center - HVAC
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Jan. 02, 2026
CAPITOL DOME DUCT REPAIR
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 18, 2025
Corporate: Ray Morrill Community Center Interior Remodel - Phase 3 - HVAC U
23 - Construction
(to see the full NAICS category code login  or  upgrade)
Dec. 16, 2025
Corporate: Ray Morrill Community Center Interior Remodel - Phase 3 - HVAC Master
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Dec. 16, 2025
Corporate: Ray Morrill Community Center Interior Remodel - Phase 3 - HVAC - N
42 - Wholesale Trade
(to see the full NAICS category code login  or  upgrade)
Dec. 16, 2025

Showing 1–50 of 1998 bids that are currently: Active.