Welcome to Our online portal

Please note:  Because of the outbreak of COVID-19, all County buildings are closed to the public until further notice. If you need to speak with someone in the Community Development department, please call the main number – 636-949-7346 – or visit us online at sccmo.org.  For any other departments please call 636-949-7500. Many services are offered online for your protection and convenience. 

Thank you for doing your part to help us limit the spread of COVID-19. If you have a fever, cough or difficulty breathing, please call the Public Health hotline at 636-949-1899. All residents are required by St. Charles County Government to stay home except to access essential services or to go to work.

At this time, Building and Code Enforcement is delaying the performance of inspections of occupied structures.
If you have concerns, please contact us directly at 636-949-7345 or at bce@sccmo.org.

Access applications and forms from your home, office or mobile device! This site is brought to you by St. Charles County’s Department of Community Development, Division of Environmental Health (a division of the Department of Public Health), and Roads and Traffic.Thank you for visiting!

Online services to apply for permits, schedule inspections, make payments, etc. are available 24 hours a day, every day.

Important Site Info:

  • Please note: If you have been involved in a project where a permit was issued from the Community Development Department, an account username & password may have already been set up for you. Please review Current Registrations under the Reports tab at the top of this site to determine if you already have an account.
  • First-time users: Please use the My Account tab at the top to create an account with a single username and password (one per person).
  • Existing users: Please use the My Account tab at the top of the page to review your request or update your account information.
  • Users of this site will receive all correspondence by email.

Online Services Available: