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-Administrative Printing Services bid · Open · Due: 12/01/2026 King County View Notice
- RFP On-Call Learning Consultant bid · Open · Due: 11/17/2026 King County View Notice
- ITB Sand, Rock & Gravel bid · Open · Due: 12/01/2026 King County View Notice
- RFP-Wastewater Treatment Division Leadership Training bid · Open · Due: 11/17/2026 King County View Notice
- Niehoff Alternator Parts bid · Open · Due: 11/18/2026 King County View Notice
- ITB-Bus replacement glass bid · Closed · Due: 11/04/2026 King County View Notice
- FRP Puncheons bid · Open · Due: 11/18/2026 King County View Notice
- ITB-Bus replacement glass bid · Closed · Due: 11/04/2026 King County View Notice
- Shoreline Transfer Station Dust Control Project bid · Open · Due: 11/12/2026 King County View Notice
- RFP-Actuarial Services for GASB 75 and GASB 101 bid · Open · Due: 11/24/2026 King County View Notice
- RFP - Plain Old Telephone Service (POTS) Replacement Solution bid · Open · Due: 11/30/2026 King County View Notice
- Cedar Hills Regional Landfill Pilot-Scale Micro-Electrolysis bid · Open · Due: 11/10/2026 King County View Notice
- Cedar Hills Regional Landfill Pilot-Scale Micro-Electrolysis bid · Open · Due: 11/10/2026 King County View Notice
- Eastrail - Central Wilburton Interim Trail bid · Closed · Due: 10/28/2026 King County View Notice
- RFP-Wastewater Treatment Division Leadership Training bid · Open · Due: 11/17/2026 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.