New Castle County Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the New Castle County. Use this page to monitor New Castle County procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in Delaware. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- 27A-129 Sanitary Sewer Investigation Services bid · Closed · Due: 6/17/2026 New Castle County View Notice
- 27A-012 Odor Corrosion and H2S Control Transmission System bid · Closed · Due: 6/17/2026 New Castle County View Notice
- 27A-069 Sewer Line Chemical Root Control Maintenance Services bid · Closed · Due: 6/17/2026 New Castle County View Notice
- 27A-110 Liquid Aluminum Sulfate bid · Closed · Due: 6/17/2026 New Castle County View Notice
- 27A-188 Non Powered Tools bid · Closed · Due: 6/17/2026 New Castle County View Notice
- 25-2531 New Richardson Park Pumping Station bid · Closed · Due: 6/23/2026 New Castle County View Notice
- 27A-038 Securing of Structures/Premises bid · Closed · Due: 6/17/2026 New Castle County View Notice
- 27SA-327 Consulting Services for Public Safety(Police and Emergency Medical Services) Exam Processes bid · Closed · Due: 6/10/2026 New Castle County View Notice
- 27SA-333 Employee Service Awards Recognition Program bid · Closed · Due: 6/10/2026 New Castle County View Notice
- 27SA-351 HVAC-ATC bid · Closed · Due: 6/10/2026 New Castle County View Notice
- 24-2423 JAM Trailhead bid · Closed · Due: 5/28/2026 New Castle County View Notice
- 26PP-129 Post 65 Retiree Insurance Plans bid · Closed · Due: 5/29/2026 New Castle County View Notice
- 26PP-128 Managed Care Service for Group Medical Plans bid · Closed · Due: 5/29/2026 New Castle County View Notice
- 25-2529 Christiana River Force Main Phase 1 bid · Closed · Due: 5/12/2026 New Castle County View Notice
- 26-2601 Commons Boulevard Pathway Phase 2 bid · Closed · Due: 5/12/2026 New Castle County View Notice
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