DuPage County Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the DuPage County. Use this page to monitor DuPage County procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in Illinois. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- SODIUM BISULFITE bid · Closed · Due: 2/09/2026 DuPage County View Notice
- 479 & 509 Parking Deck Repairs bid · Closed · Due: 2/19/2026 DuPage County View Notice
- CONSTRUCTION MATERIALS bid · Closed · Due: 2/13/2026 DuPage County View Notice
- Elmhurst Quarry Highwall Stabilization Project bid · Closed · Due: 2/17/2026 DuPage County View Notice
- SAFETY SHOES AND WORK BOOTS bid · Closed · Due: 2/03/2026 DuPage County View Notice
- DEFINED CONTRIBUTION RETIREMENT PLAN THIRD-PARTY ADMINISTRATION SERVICES bid · Closed · Due: 2/13/2026 DuPage County View Notice
- FURNISH & DELIVER WATER TREATMENT CHEMICALS bid · Closed · Due: 2/04/2026 DuPage County View Notice
- DUDOT EAST CAMPUS SITE IMPROVEMENTS bid · Closed · Due: 1/27/2026 DuPage County View Notice
- UTILITY TUNNEL EXHAUST FAN REPLACEMENT bid · Closed · Due: 1/29/2026 DuPage County View Notice
- Managed Service Provider for DuPage ROE bid · Closed · Due: 1/23/2026 DuPage County View Notice
- FURNISH & INSTALL 25Kw LP FUELED GENERATOR bid · Closed · Due: 1/22/2026 DuPage County View Notice
- WATER MAIN B-BOX bid · Closed · Due: 1/23/2026 DuPage County View Notice
- HEALTH & WELLNESS BENEFITS CONSULTING SERVICES bid · Closed · Due: 12/19/2025 DuPage County View Notice
- HEALTH & WELLNESS BENEFITS CONSULTING SERVICES bid · Closed · Due: 12/18/2025 DuPage County View Notice
- SEWER AND WATER MANHOLE LIDS bid · Closed · Due: 1/06/2026 DuPage County View Notice
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