Vendor Registration

Individuals and companies may register with Public Purchase for goods and services.

Public Purchase

The Purchasing Department of Clay County, Missouri has instituted the PublicPurchase system to provide current information to potential Vendors, as well as the General Public.


The system allows you to receive the information quickly, whenever and wherever you choose, 24 hours a day, seven days a week.  All you need is a fax machine and/or computer.  Although the Purchasing Department office hours are 8:00 AM to 5:00 PM Monday through Friday, the PublicPurchase System is never closed.  This system allows for electronic submission of Solicitation Responses.


Vendors can subscribe with PublicPurchase at If vendor does not want to subscribe/register with Public Purchase, than vendor may submit response by hard copy.

contact us

Clay County, Missouri
Purchasing Department

Leslie DeGroot
Purchasing Manager

Clay County Courthouse
1 Courthouse Square
Liberty, Missouri 64068

phone: (816) 407-3630
fax: (816) 407-3641