City of Warrenton Requirements for Commercial Water & Sewer Service

For a Corporation, please provide the following:

  • Commercial Application – Must be signed by Director or Officer of the company
  • Valid Driver’s License (Deposit will be double if not provided)
  • List of Directors & Officers of the company
  • Legal Document that will show the company name & Federal I.D. number

For a Non-Corporation, please provide the following: 

  • Commercial Application
  • Valid Driver’s License

Requirements for Corporations and Non-Corporations:

  • Sales Tax Form
    • Tax Exempt Form (if applicable): Missouri Sales Tax & Use Exemption
    • Manufacturing Tax Form (if applicable): Form 149- Sales Tax Exemption Certificate
  • Deposit
    • The deposit amount will be based on existing deposits for like businesses within the City as determined by the Utility Billing Lead Technician and Finance Manager. The deposit is refunded after 5 years as long as there have been no more than 3 late payments in a consecutive 24 month period.
  • Trash
    • The City of Warrenton does not provide trash service for commercial customers. You will need to provide your own service.

All forms and the deposit will need to be received and approved before the service can be established. If service is disconnected at the property, a scheduled appointment will need to be made with the Public Works department. Someone will need to be present at the property for service to be turned on.

Download Checklist and Form Packet for Commercial Utility Services (PDF)