Lake County Division of Transportation
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The division is responsible for the construction, engineering, planning and maintenance of county highway. Led by Director Martin Buehler, the division also coordinates township road districts, reviews proposed roads and public transportation in Lake County.
600 W Winchester Rd, Libertyville, IL 60048
- Fax: 847-984-5888
- Hours: Administration: Mon - Fri, 8am - 4:30pm. Maintenance: Mon - Fri, 6:30am - 3pm