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View Upcoming Capital Projects to learn more about anticipated contracting opportunities with King County.
King County uses rosters for projects less than $300,000. Roster projects are unadvertised; only roster members are invited to submit bids for roster projects. Because of their limited scope, roster projects are ideal for small firms.
Visit the Rosters page and begin the application process.
Small Contractor and Supplier (SCS) certification is like a gold star next to your name, making you eligible for special consideration by King County agencies and our partners (Sound Transit, Port of Seattle, and Seattle Colleges).
Visit the SCS Certification page to learn who's eligible.
Small Works Roster
Roster projects are not advertised; only roster members can bid.
King County uses rosters for smaller projects (less than $300,000).