TPF Sp. z o.o. has implemented for Masovian Voivodeship Roads Administration the following service: performed the function of Investor Supervision Inspector within the task called Extension of voivodeship road 580 Warszawa – Leszno – Kampinos - Żelazowa Wola - Sochaczew in the section from km 27+375 to km 32+200, as well as its reconstruction in the section from km 32+395 to km 37+225.

The aim of the investment was to adjust it to the technical parameters of the existing 580 road to the G class roads world requirement, to increase the load-bearing capacity of the surface to KR4 traffic category, as well as road geometry correction.