You can't hail a taxi from the street in Tuscany, you have to find a designated taxi rank. The taxi ranks are usually located in major squares and at train and bus stations. You can also call a taxi company in advance. Most taxis in Tuscany are metered, so you won't need to try and haggle the price down.

In the Greve area there is no Uber nor any form of public taxi, but only two privately run taxi services. They are totally independent from Borgo del Cabreo and tend to be always very busy.