The Division of Traffic Engineering and Operations (DTEO) is responsible for addressing safety concerns and traffic controls along County roadways. Online users may submit a request by clicking on the Create Service Request button below. Please complete all of the fields in the Contact Information section, provide the property address in the Service/Incident Address information section and provide a brief description of the request in the Brief Description field. A representative of DTEO will be in touch within seven (7) business days to discuss reported issues and to determine the appropriate course of action.

If the road is a numbered route such as MD 355 (Rockville Pike), MD117 (Clopper Road), please contact the Maryland Department of Transportation State Highway Administration at 301.513.7300.