From 2000 to 2010, DERSA made improvements to the urban road system that interconnects the outflow highways to the São Paulo metropolitan area and the capital city through the following works:
- Resurfacing of the Marginais do Pinheiros and Tietê (Pinheiros and Tietê Marginal Highways).
- Implementation of the third lane of the Nova Marginal do Tietê (Tietê New Marginal Highway).
- Implementation of the Avenida Jacu-Pêssego Sul
Additionally, as part of the urban improvement projects for the 2014 World Cup, DERSA was responsible for implementing the Complexo Viário Polo Itaquera (Polo Itaquera Road Complex), including the intersection of Jacu Pêssego and Radial Leste.