King County Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the King County . Use this page to monitor King County procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in Washington. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- Cedar Hills Regional Landfill Area 5 & 6 Top Deck Development bid · Closed · Due: 3/13/2025 King County View Notice
- 2025-26 Maintenance of Surface Water Facilities Work Order bid · Closed · Due: 3/25/2025 King County View Notice
- RFI-Behavioral Health Crisis Care Coordination Interface bid · Closed · Due: 4/08/2025 King County View Notice
- RFP Civic Campus Master Planning Consultant bid · Closed · Due: 3/31/2025 King County View Notice
- Cedar Hills Regional Landfill Area 5 & 6 Top Deck Development bid · Closed · Due: 3/13/2025 King County View Notice
- RFP-Audience Research and Outreach bid · Closed · Due: 3/13/2025 King County View Notice
- Cedar Hills Regional Landfill Area 5 & 6 Top Deck Development bid · Closed · Due: 3/13/2025 King County View Notice
- RFP-Collection Services bid · Closed · Due: 3/21/2025 King County View Notice
- Community Partnerships-Transportation Demand Management Outreach & Engagement bid · Closed · Due: 3/21/2025 King County View Notice
- REBID-Taxiway A11 Rehabilitation and Reconstruction bid · Closed · Due: 3/25/2025 King County View Notice
- RFP-Strategic Communication Support for Civic Campus Initiative bid · Closed · Due: 3/17/2025 King County View Notice
- Concrete Anchor Bases bid · Closed · Due: 3/20/2025 King County View Notice
- RFP-Evaluation Services for Health through Housing Initiative bid · Closed · Due: 3/25/2025 King County View Notice
- Construction Management Services for the Black River Pump Station Project bid · Closed · Due: 3/05/2025 King County View Notice
- Construction Management Services for the Dutchman Road Revetment Repair Project bid · Closed · Due: 3/28/2025 King County View Notice
Find more State Government of Louisiana opportunities
Start with a free trial, save agency searches, and get alerts when matching bids are added.