The Steuben County Highway Department is responsible for maintenance of all county roads and side ditches within the Steuben County roadway inventory. The department’s specific functions may include, road resurfacing, snow removal, fleet maintenance, chip and sealing, grading gravel roads, mowing, and sign repair.

The Steuben County Engineering Department duties may include infrastructure design, bridge maintenance, repair, and replacement, and road striping.

Mission Statement
To provide a safe, efficient, and coordinated transportation system that is responsive to community values, enhances the quality of life for Steuben County residents and visitors, promotes the economic vitality of the greater Steuben area, and ensures a positive, safe, and motivated workplace environment, all within resource limitations.