King County Government Contract Opportunities & Archives
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Engineering Services for the Taxiway Bravo Relocation Project (KC001322)
Washington | State & Local Save
Due: 12/19/2025
Posted: 11/21/2025
Program Management and Owner Advisor Services for the Harborview Bond Program (KC001562)
Washington | State & Local Save
Due: 1/09/2026
Posted: 11/21/2025
Engineering Services for the Renton Regional Trail Hub Project (KC001534)
Washington | State & Local Save
Due: 1/05/2026
Posted: 11/21/2025
ITB-New Flyer & Gillig Bus Parts (KC001568)
Washington | State & Local Save
Due: 12/12/2025
Posted: 11/21/2025
Cedar Hills Adjacent Properties Deconstruction and Demolition (KC001496)
Washington | State & Local Save
Due: 12/02/2025
Posted: 11/20/2025
RFP - Integrated Workplace Management System (IWMS) (KC001452)
Washington | State & Local Save
Due: 12/18/2025
Posted: 11/20/2025
Mitigation and Landscape Maintenance Work Order 2026 (KC001556)
Washington | State & Local Save
Due: 12/11/2025
Posted: 11/20/2025
Heavy Civil GCCM Services for Influent Conveyance/Effluent Conveyance & Outfall (KC001493)
Washington | State & Local Save
Due: 1/27/2026
Posted: 11/19/2025
CM Services for the Puyallup and Houghton Close Landfill Gas Projects (KC001528)
Washington | State & Local Save
Due: 1/06/2026
Posted: 11/19/2025
Green Cedar Rivers Trail South Interim Segment A (KC001525)
Washington | State & Local Save
Due: 12/04/2025
Posted: 11/19/2025
Heavy Civil GCCM Services for Influent Conveyance/Effluent Conveyance & Outfall (KC001493)
Washington | State & Local Save
Due: 1/27/2026
Posted: 11/19/2025
Rebranding of King County Library System (KCLS) and the KCLS Foundation
Washington | State & Local Save
Due: 12/19/2025
Posted: 11/18/2025
2026 RFP for KCHA Weatherization and Repair
Washington | State & Local Save
Due: 1/13/2026
Posted: 11/18/2025
Civil and Structural Repair Work Order 2026-2027 (KC001543)
Washington | State & Local Save
Due: 11/25/2025
Posted: 11/17/2025
Engineering Services for the Taxiway Bravo Relocation Project (KC001322)
Washington | State & Local Save
Due: 12/19/2025
Posted: 11/17/2025
Engineering Services for the Taxiway Bravo Relocation Project (KC001322)
Washington | State & Local Save
Due: 12/19/2025
Posted: 11/17/2025
Civil and Structural Repair Work Order 2026-2027 (KC001543)
Washington | State & Local Save
Due: 11/25/2025
Posted: 11/17/2025
ITB-Crane/hoist Inspections, Load Testing, and Repairs (KC001563)
Washington | State & Local Save
Due: 12/02/2025
Posted: 11/17/2025
ITB-Snow Plowing Removal Services (KC001504)
Washington | State & Local Save
Due: 12/05/2025
Posted: 11/14/2025
Envelope Renovations at Sandpiper East
Washington | State & Local Save
Due: 12/18/2025
Posted: 11/13/2025
