During the Coca-Cola–Dunaharaszti road improvement project, the following work phases were carried out as part of the Colas Road construction:

Construction of Access Roads 1, 2, and 3 at the Dunaharaszti site, with a total length of 1,300 meters. The first two are being built on a completely new alignment, while the latter is an older, narrow asphalt road that needs to be reinforced and widened.

Construction of two new roads, as well as the widening and reinforcement of an existing road.