Skip to main content
King County logo

Contract Roster Links

Online Vendor Registration

Create an Online Vendor Registration (OVR) to view county contracts. All publicly advertised contracts are posted and managed through the OVR Website. In addition you must create an OVR account prior to applying for of the below contract rosters.

Complete OVR sign up first Once you complete the OVR registration you will be able to apply for one of the following Rosters.

Architectural and Engineering Consultant Roster

Architectural and Engineering contracts (under $300K) are solicited from Consultants on our Architectural and Engineering Roster.

Limited Public Works Roster (construction)

Public Works projects estimated to cost less than $35,000 may be awarded using the Limited Public Works Roster process in accordance with the Revised Code of Washington. These projects are not advertised in the newspaper. Instead where possible, a minimum of three contractors on the Roster are invited to bid for each project.

Small Works Roster (construction)

These construction projects are valued at $300K or less and are not publicly advertised. Usually, five or more contractors from the Small Works Roster are invited to bid. Contractors are rotated on the list to ensure equal opportunity to bid.