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Many King County facilities are closed to the public, and many services are being offered remotely. Learn more about changes and cancellations.  
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OUR OFFICE IS LOCKED!

We are working to serve you remotely. Please read the following instructions carefully:

Warrant (Check) Pick Up

  • Checks may be picked up on Wednesdays only, from 10 AM – Noon.

Regular Invoices

  • Email all invoices to Invoices.AP@kingcounty.gov
  • Include the PO number on the invoice.
  • Invoices are processed first in, first out. Rush invoice processing is available for emergency purchases ONLY.
  • Keep the hard copy with your records.

Construction Invoices

  • Construction invoices: Email all construction invoices to Construction.AP@kingcounty.gov
  • Keep the hard copy with your records.
  • Electronic signatures or email approval will be accepted.

Agency Interfaces

  • Electronic signatures or email approval will be accepted.

 Manual Payment Vouchers

Payment Processing

  • Warrants (checks) will be printed on Mondays only.
  • Payroll requests will be processed as needed.

Invoice Processing

Pre-Bid/Proposal Meetings

  • All pre-bid/proposal meetings are now held via conference call. Call-in information can be found in the solicitation or addendum.

Submitting Bids & Proposals

Bid Openings

  • All bid openings will be conducted via conference call.
  • Warrant (check) that were scheduled for pick-up will mailed via Priority Mail on Wednesdays.
  • Electronic signatures or email approval will be accepted.
  • Submit all vouchers at least 5 days prior to the payment due date.
  • Starting March 23, warrants will be printed on Mondays only.


If you have any questions, please contact Hannah Capinpin at 206-263-9272 or email SpecialDist.AP@kingcounty.gov


General Questions Procurement.Web@kingcounty.gov
Regular Invoices Invoices.AP@kingcounty.gov
Construction Invoices Construction.AP@kingcounty.gov
Bids & Proposals (contracting opportunities) Procurement.Submittals@kingcounty.gov
Contact Us

Phone: (206) 263-9400

TTY Relay: 711

Fax: (206) 296-7676