The Roads Department exists to serve as the focal point for policy and operational direction pertaining to road design, road construction and road maintenance in line with the Public Roads Act. The Act is currently under review to incorporate current international standards and practices on Road infrastructure and development. Therefore the Roads Department has a mandate:-
1. To plan, survey and design a balanced road network in Botswana.
2. To construct and maintain all major roads.
3. To institute and implement proper axel load measures that can protect the national road network from rapid deterioration.
4. To advise and contribute to the National Strategy on Road Safety
5. To train highway technicians and artisans for the market.