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.
- RFQ - Workplace Investigations bid · Closed · Due: 7/25/2025 King County View Notice
- Work Order Geotechnical Engineering Services for Water and Land Resources Divisi bid · Closed · Due: 7/22/2025 King County View Notice
- Heavy Civil GC/CM Services for Metro's State of Good Repair Program - Bundle 1 bid · Closed · Due: 8/06/2025 King County View Notice
- Construction Management Services for NE Auburn Creek Restoration Project bid · Closed · Due: 7/31/2025 King County View Notice
- Construction Management Services for NE Auburn Creek Restoration Project bid · Closed · Due: 7/31/2025 King County View Notice
- RFP-Long-Term Wastewater Climate Adaptation Planning bid · Closed · Due: 8/04/2025 King County View Notice
- RFQ - Workplace Investigations bid · Closed · Due: 7/17/2025 King County View Notice
- ITB - Hydraulic Pump and Repair Kits bid · Closed · Due: 7/28/2025 King County View Notice
- ITB - Spill Containment & Related Items bid · Closed · Due: 8/12/2025 King County View Notice
- RFQ - Workplace Investigations bid · Closed · Due: 7/17/2025 King County View Notice
- RFP-Computer Aided Dispatch System bid · Closed · Due: 8/27/2025 King County View Notice
- Five Mile Lake Park - Main Parking Lot Lighting bid · Closed · Due: 7/22/2025 King County View Notice
- Engineering Services for the Lakeland North Urban Nature Park Project bid · Closed · Due: 7/10/2025 King County View Notice
- Engineering Services for the Lakeland North Urban Nature Park Project bid · Closed · Due: 7/10/2025 King County View Notice
- Construction Management Services for NE Auburn Creek Restoration Project bid · Closed · Due: 7/31/2025 King County View Notice
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