Contractor Forms and Pre-qualification

Thank you for your interest in doing business with Clackamas County! Below are forms that will help facilitate fast and efficient payment for vendors:

General contractors: Get prequalified

  • If currently prequalified with the Oregon Department of Transportation, submit ODOT Prequalification Application and the Approval Letter from prior to bid opening or with bid.
  • If not prequalified with ODOT, contact the procurement analyst to learn more. 


2051 Kaen Road Oregon City, OR 97045

Office Hours:

⚠ Visit our Service Hours page for the latest information about office hours.
We also encourage you to call before visiting any county office.