CountyWA
Posted
Feb 5, 2026
Closes
Dec 31, 2026
2026 Vendor Roster
2026 vendor roster.
RFP Database
King County RFPs - Page 2
Browse RFPs from King County with upcoming deadlines.
8 opportunities shown.
CountyWA
Posted
Aug 26, 2026
ClosesSep 23, 2026
KCSO Uniforms & Related Items RFP
King County's E-Procurement Portal lists solicitation KC001652, titled KCSO Uniforms & Related Items, as a G&S Solicitation for the King County Sheriff's Office.
CountyWA
Posted
Sep 10, 2026
ClosesSep 29, 2026
Offsite Electrical Construction Work Order
King County is seeking a contractor for the Offsite Electrical Construction Work Order, identified as solicitation KC001746 and classified as a construction solicitation.
CountyWA
Posted
Sep 10, 2026
ClosesSep 29, 2026
Offsite Electrical Construction Work Order RFP
King County is seeking a contractor for the Offsite Electrical Construction Work Order, identified as solicitation KC001746 and classified as a construction solicitation.
CountyWA
Posted
-
ClosesSep 30, 2026
Infant Mental Health Consultant (Request for Proposal)
Infant mental health experts to provide consultation services.
King County Director's Association
Special DistrictWA
Posted
Aug 28, 2026
ClosesOct 1, 2026
Ink and Toner Supplies (Invitation to Bids)
Duplicating supplies/ink & toner cartridges.
King County Director's Association
Special DistrictWA
Posted
Aug 28, 2026
ClosesOct 1, 2026
Tapes and Adhesives (Invitation to Bids)
Tapes and adhesives.
King County Director's Association
Special DistrictWA
Posted
Aug 31, 2026
ClosesOct 1, 2026
Interactive Technology (Invitation for Bid)
Interactive technology systems to its member agencies.