Los servicios de agua potable y alcantarillado, así como la pavimentación se puede decir que son uno de los servicios más importantes ya que gracias a estos, la población mejora su calidad de vida y ayuda al desarrollo y la expansión de la población hacia lugares no habitados. Es por esto, por lo que se propone este tema de tesis ya que los pobladores del Pueblo Joven Nuevo San Lorenzo sector 2, presentan una deficiencia con los servicios de agua potable y alcantarillado, de igual manera las calles de este Pueblo Joven carecen de una pavimentación. Se propone como solución un nuevo Diseño de la red de agua potable y alcantarillado, así como el diseño correcto de la pavimentación de la zona para que los pobladores tengan una calidad de vida digna. / Drinking water and sewerage services, as well as paving, can be said to be one of the most important services since thanks to these, the population improves their quality of life and helps the development and expansion of the population towards uninhabited places. Therefore, this thesis topic is proposed since the inhabitants of the Pueblo Joven Nuevo San Lorenzo sector 2, present a deficiency with drinking water and sewerage services, in the same way the streets of this Pueblo Joven lack a paving. A new design of the drinking water and sewerage network is proposed as a solution, as well as the correct design of the paving of the area so that the inhabitants have a decent quality of life. / Drinking water and sewerage services, as well as paving, can be said to be one of the most important services since thanks to these, the population improves their quality of life and helps the development and expansion of the population towards uninhabited places. Therefore, this thesis topic is proposed since the inhabitants of the Pueblo Joven Nuevo San Lorenzo sector 2, present a deficiency with drinking water and sewerage services, in the same way the streets of this Pueblo Joven lack a paving. A new design of the drinking water and sewerage network is proposed as a solution, as well as the correct design of the paving of the area so that the inhabitants have a decent quality of life.