Works for public infrastructure commenced in January 2006 and were completed in April 2008. They consisted of the urbanisation work for 1,000,000 m² of development land under the control of the Parque de Valdebebas Compensation Board. The works included earthworks of approximately 3.5 million m³, with uncompensated excess earth transported to Valdebebas Forest Park.

Particularly noteworthy among the infrastructure works was the completion of a deep sewerage system with pipe diameters ranging from 1,800 to 3,000 mm and with total length of 2.3 km. The completed surface sewerage system has a total length of 22.2 km.

The sewerage system is completed by the building of a stormwater harvesting reservoir with a surface of 8,700 and a capacity of 25,000 m3.