| PKP Polskie Linie Kolejowe SA |
Construction works for the Gdynia Port Station as part of the Project titled “Improvement of rail access to the seaport in Gdynia” |
| PKP Polskie Linie Kolejowe SA |
Performance of works and creation of the executive design and performance of works on the section Most Wisła – Czechowice-Dziedzice – Zabrzeg |
| PKP Polskie Linie Kolejowe SA |
Performance of works concerning the modernisation of the railway line No. 7 on the section Dęblin – Nałęczów from 107.283 km to km 146.320 (originally LOT C – Dęblin – Lublin section) |
| Gas Transmission System Operator GAZ-SYSTEM SA |
The construction of the gas pipeline for the connection of the transmission systems of the Republic of Poland and Slovak Republic with the necessary infrastructure for its operation: Strachocina – Polish Border pipeline |
| Wałbrzych municipality and General Directorate for National Roads and Motorways Wrocław |
Construction of the Wałbrzych bypass within the national road no. 35 |
| Zarząd Morskich Portów Szczecin i Świnoujście SA (Szczecin and Świnoujście Sea Port Management) |
Adaptation of the infrastructure of the ferry terminal Świnoujście to the intermodal transport service |
| PKN ORLEN SA |
The construction of an R&D centre of PKN Orlen SA in Płock |
| ASBUD Mokotów Sp. z o.o |
Construction of residential buildings in a multi-family housing, at ul. Słonimskiego / Pamiętajcie o Ogrodach in Warsaw – Central Garden, stage I of the investment |
| General Directorate for National Roads and Motorways Katowice |
Continuation of the works related to the construction of A1 motorway at the section of the Rząsawa interchange – Blachownia interchange in the scope of securing works |
