Vendor Services
The Purchasing Department has moved from its location at the Sedgwick County Courthouse to the new location at 100 N. Broadway, Suite 610.
In order to ensure that your bid and proposal responses are properly processed, we will require ALL responses to be submitted electronically during the month of June. This will only apply to bids and proposals with a due date scheduled for the month of June.
The bid and proposal responses will need to be submitted electronically to the Purchasing Department at purchasing@sedgwick.gov .
If you have any questions or difficulties, please contact Purchasing at 316-660-7255.
Thank you for making this adjustment during our transition to our new location.
The Division of Finance is open to the public by appointment only. Please contact the person you wish to meet with to make an appointment.
Conducting Business with Sedgwick County
Please contact the Purchasing Department for details (316) 660-7255 or purchasing@sedgwick.gov .
If you or your firm are interested in conducting business with Sedgwick County, r egister as a Bidder at the Bidder Registration.
How can we receive our payments faster?
Don’t mail your invoices! Save time and postage by sending all invoices to AP_Invoices@sedgwick.gov or faxing to 316-941-5127.
To avoid delays in payments, get ACH payments! For more information: Vendor ACH Enrollment Information .
Tax Exempt Information
Sedgwick County is exempt from paying Kansas sales tax. To receive a copy of the County's tax exempt certificate, please click the following link: Sedgwick County Exempt Certificate.
Sedgwick County W-9
Sedgwick County W-9 form.
