Welcome to Purchasing

The primary responsibility of the Purchasing Department is to contract for and purchase all supplies, materials, equipment and contractual services required by the departments which are supported or under the control of Williamson County Government which expends or encumbers any of the County funds. This office operates under the "County Purchasing Law of 1957", T.C.A. 5-14-101.

Williamson County is maintaining a registry of vendors who have expressed interest in doing business with the County. If you would like to be added to Williamson County's registry, please click on "Register for Bid Notifications" on the left side of this screen and follow the instructions. As the need arises for a particular product or service, the County will use this registry as a source of potential suppliers. Please note that the County cannot guarantee that a vendor will be notified of every solicitation for quotes, bids or proposals for which it wishes to compete.

Purchasing Documents
Purchasing Policies and Procedures
Vendor Manual
Sample Purchase Order
Insurance Requirements
NIGP Code of Ethics
Sole Source Letter
Surplus Procedures
Quotation Sheet
By completing the vendor registration, vendor affirms that its business license is current and it is not delinquent in the payment of any business tax

Follow the link below to download Williamson County's guidelines and regulations for departments to follow regarding purchases made with funds that represent capital assets.