If your Company has an existing King County Portal account, DO NOT COMPLETE THIS FORM. Ask the account's primary user to add you as an authorized user.
Engineers: This registration is for civil, sanitary and agricultural engineers. Other engineers should complete the Public User registration form.
Information about the Property Owner / Certified Professional
Certification List (For Certified Professionals ONLY)
| Type | State License Number (If applicable) |
King County Certification ID - CI# (If applicable) |
Expiration Date | Upload a scan of the certificate |
|---|---|---|---|---|
| General Contractor |
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| Specialty Contractor |
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| OSS Designer / Engineer |
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