Missouri State Government--transportation Department Of, Maintenance Buildings, Seymour 500 State Highway C Seymour, MO 65746 Phone : (417) 935-4405 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools Missouri State Of 232 S Elm St Marshfield, MO 65706 Phone : (417) 935-4405 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools Missouri State Of--maintenance Buildings 1706 E Elm St Jefferson City, MO 65101 Phone : (417) 935-4405 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools Highway Department Hwy C Seymour, MO 65746 Phone : (417) 935-4405 Business Category Highway & street construction Road Maintenance