Sioux County Engineer
Doug Julius
210 Central Ave SW
Orange City, IA 51041
Phone: 712.737.2248
Email: engineer@siouxcounty.org
The duties of the County Engineer shall be to plan the road, bridge and culvert work which is necessary to improve the road system in the County, and report the same to the Board of Supervisors. He has supervision over the road work in the County. The County Engineer is appointed by the Board of Supervisors and works under their direction.