Reconstruction of a section of national road No. 52 in Bielsko-Biała with a length of about 1.5 km, as well as a water main and a viaduct in the line of Wyzwolenia Street with a length of 240 m. During the project, m.in were built. a bridge in the line of Wyzwolenia Street over the Krzywa stream and a section of Nowopiekarska Street, rainwater drainage, lighting and underground technical infrastructure. Acoustic screens with a length of 1,260m were also installed and 16 retaining walls were built. The investment has completely changed the situation on the city centre ring road. The net value of the project was PLN 90 million.