Skip to main content
King County logo

Talk to us

Please provide your PO number for faster service.

Agency smart spreadsheet interfaces
Special District (fire, water, sewer) interfaces
Construction, retention, progress payments
iExpense reimbursements, travel expense, petty cash, imprest
Manual payment vouchers
All other questions
Contact Us

Phone: 206-263-9400

TTY Relay: 711

Fax: 206-296-7676