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.
- Parking Management Services for Goat Hill and King Street Center Garages bid · Closed · Due: 11/20/2025 King County View Notice
- RFP-Hazardous Waste Management Program Strategic Communications & Policy Support bid · Closed · Due: 12/03/2025 King County View Notice
- Cedar Hills Regional Landfill Gas Collection and Conveyance System bid · Closed · Due: 12/04/2025 King County View Notice
- ITB-Vehicle Repair Services bid · Closed · Due: 12/02/2025 King County View Notice
- HOUGHTON & PUYALLUP - LANDFILL GAS BLOWER CONTROL PANEL AND CONTROLS UPGRADES bid · Closed · Due: 11/13/2025 King County View Notice
- WPTP and West Section Electrical Construction Work Order 2026-2027 bid · Closed · Due: 12/02/2025 King County View Notice
- Cedar Hills Adjacent Properties Deconstruction and Demolition bid · Closed · Due: 11/20/2025 King County View Notice
- RFP-Financial Technical Consulting Services bid · Closed · Due: 12/02/2025 King County View Notice
- Civil and Structural Repair Work Order 2026-2027 bid · Closed · Due: 11/25/2025 King County View Notice
- RFP-Financial Technical Consulting Services bid · Closed · Due: 12/16/2025 King County View Notice
- Work Order Commissioning Services for Facilities Management Division bid · Closed · Due: 11/12/2025 King County View Notice
- Parking Management Services for Goat Hill and King Street Center Garages bid · Closed · Due: 11/13/2025 King County View Notice
- ITB - Work and Safety Footwear for Transit Bus Operators bid · Closed · Due: 11/18/2025 King County View Notice
- RFP-Local Policy Tools for Affordable Housing and Community Stability bid · Closed · Due: 12/05/2025 King County View Notice
- ITB-Snow Plowing Removal Services bid · Closed · Due: 11/14/2025 King County View Notice
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