The Code Commission is authorized to grant a license to any contractor, firm or corporation found to be qualified to engage in certain work. For additional information or to get a list of licensed contractors, please call the Code Enforcement Division at 636-797-5310.
- Backflow Prevention Devise Tester License
- Communications License
- Drainlayer License
- Electrical License
- Elevator Electrical License
- Industrial Electrical License
- Lawn Irrigation Installer License
- Mechanical License
- On-Site Sewer System Designer License
- On-Site Soil Evaluator License
- Plumbing License
- Sprinklerfitter License