Codes Compliance


  • Public Notice 03/20/2020 

    The health of Williamson County citizens is a primary concern of Williamson County Government.  In accordance with the recommendation from the CDC to help prevent the spread of the COVID-19 virus, notice is hereby given that until further notice, the Community Development Department will no longer hold in-house pre-application meetings in our offices.  Please contact the Planning Department at 615-790-5725 or  in order to set-up a pre-application meeting by remote means.


Political Sign Codes & Regulations

If you are running for office please be aware of the regulations concerning the proper placement of the election campaign signs..

REMINDER - Political Sign Regulations in the Unincorporated area of Williamson County Additional Info...


The Codes Compliance Department is the enforcement branch for zoning in the unincorporated areas of the county, it addresses complaints and issues associated with land uses that are regulated by the Williamson County Zoning Ordinance, such as:
  • Building, sign, and cell tower permits
  • Failure to obtain required permits and inspections
  • Accessory Structure Inspections
  • Mobile home set-up requirements
  • Overgrown lots
  • Swimming pool fence inspections
  • Unapproved businesses 
Codes Compliance also maintains the records for Williamson County Board of Zoning Appeals, which acts as a quasi-judicial court for hearing appeals and requests for variances from the Zoning Ordinance.