What kinds of buyers are included in King County?

King County pages can include city, county, local authority, education, and other public-sector buyers whenever those opportunities are mapped into the SamSearch SLED directory.

How do I find new bids from King County?

Start with the latest opportunities on this page, then use SamSearch alerts and category filters to monitor new notices from King County without watching multiple local procurement sites manually.

Why is the Washington state page linked from this jurisdiction page?

Local opportunities make more sense in context. The parent Washington page helps you compare statewide demand, review other jurisdictions, and decide whether this market is part of a broader state strategy.

How often is King County opportunity data refreshed?

SamSearch refreshes SLED opportunity data on a recurring basis so local buyers, recent bid activity, and adjacent public-sector markets are easier to review from one place.

Local Market

King County Government Contracts

16 opportunities are tied to King County, Washington. The page keeps the state hierarchy visible while previewing the latest 10 local contracts.

WashingtonSLED-first local viewPreviewing 10 opportunities

Jurisdiction Opportunities

Contracts mapped to this jurisdiction

Agencies in Preview

Distinct buyers in the latest sample

Parent State

Washington

About King County government contracting

King County is a local public-sector market inside Washington. Use this page to review 16 mapped opportunities from 1 buyer, monitor local procurement demand, and move back into the parent state market when you need broader context.

Latest opportunities

Previewing the latest 10 opportunities for King County.

King County

2026-28 Mechanical Construction Work Order

Active

AI Summary

King County seeks contractors for mechanical construction work including HVAC, plumbing, fire alarm, and sprinkler system repairs and upgrades in various county facilities, including secure locations requiring background checks.

King County · Washington

Posted May 8, 2026Due May 26, 2026Construction SolicitationNAICS 238220Sol: 300000048694187

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King County

Demolition, Abatement, and Well Decommissioning Work Order

Active

AI Summary

King County seeks contractors for demolition, lead and asbestos abatement, and well decommissioning services at various residential and non-residential sites, including floodplain areas, with post-work site restoration.

King County · Washington

Posted May 7, 2026Due May 19, 2026Construction SolicitationNAICS 238910Sol: 300000049656168

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King County

BCT Durable Puncheons

Active

AI Summary

King County in Washington is soliciting qualified firms to supply Fiber Reinforced Polymer and Steel durable trail puncheons for outdoor trail construction.

King County · Washington

Posted May 4, 2026Due Jun 16, 2026G&S SolicitationNAICS 321920Sol: 300000044550626

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King County

Comprehensive Infrastructure Assessment of Facilities, Equipment, & Systems SWD

Archived

AI Summary

King County seeks engineering services for a comprehensive infrastructure assessment and strategic planning for its Solid Waste Division facilities, equipment, and systems.

King County · Washington

Posted May 4, 2026Due May 13, 2026A&E SolicitationNAICS 541330Sol: 300000049546404

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King County

RFP Insurance Brokerage Services

Active

AI Summary

King County, Washington is seeking proposals for insurance brokerage services. A pre-proposal conference is scheduled for May 19, 2026.

King County · Washington

Posted May 4, 2026Due Jul 10, 2026G&S SolicitationNAICS 524210Sol: 300000048471462

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King County

PDB for Central Campus Zero Emissions Infrastructure (CCZE) Project

Active

AI Summary

King County seeks a progressive design-build team for the Central Campus Zero Emissions Project to develop infrastructure and services supporting electric bus fleet electrification, building on prior successful projects to create a sustainable transit model.

King County · Washington

Posted May 1, 2026Due Jun 2, 2026Alternative ProcurementsNAICS 237310Sol: 300000049478675

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King County

RFP-Primary & Secondary ISP

Active

AI Summary

King County seeks proposals from at least two Tier 1 ISPs to provide highly available, redundant, high-speed internet services supporting government functions and public services.

King County · Washington

Posted Apr 29, 2026Due May 21, 2026G&S SolicitationNAICS 517311Sol: 300000046416535

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King County

NE Big Rock Road Overlay

Active

AI Summary

King County seeks contractors for NE Big Rock Road Overlay project involving pavement removal, grinding, shoulder prep, asphalt overlay, and striping over 3.23 miles.

King County · Washington

Posted Apr 29, 2026Due May 21, 2026Construction SolicitationNAICS 237310Sol: 300000045507105

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King County

Hobart Utility Shed

Active

AI Summary

King County seeks construction services for a 187 SF CMU utility building to house natural gas compressor and heater equipment, preventing freezing.

King County · Washington

Posted Apr 29, 2026Due May 28, 2026Construction SolicitationNAICS 236220Sol: 300000048471481

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King County

2026 Countywide Pavement Preservation

Active

AI Summary

King County seeks contractors for a 2026 pavement preservation project improving 3.43 miles of roadway with asphalt paving, pavement repair, and erosion control in multiple cities and unincorporated areas.

King County · Washington

Posted Apr 29, 2026Due May 19, 2026Construction SolicitationNAICS 237310Sol: 300000048613877

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