The last elements of the TBM (Tunnel Boring Machine), which will drill a 2.2 km long tunnel on the S19 Rzeszów Południe-Babica expressway, have already arrived at the construction site in Babica. When folded, the machine will weigh 4,000 tons and will be 112 meters long. The "Karpatki" drilling shield - because this is the name chosen by Internet users in a vote - has a record length of 15.2 m.

On January 31, 2023, a scientific and technical seminar "Logistics of intermodal transport of heavy equipment for the construction of a tunnel in Podkarpacie" was held at the Rzeszów University of Technology, co-organized by Mostostal Warszawa and Acciona Construcción.

On January 30, 2023, the Świętokrzyski Voivode issued a decision to permit the implementation of a road investment (so-called ZRID) for Opatów bypass along the S74 expressway and national road No. 9 and North connector to the Opatów bypass. Both investments are carried out by Mostostal Warszawa, and the gross value of the contracts is PLN 461 million.

Mostostal Warszawa has signed a contract for the delivery of three prefabricated footbridge spans made of concrete reinforced with FRP composite. The project has been acquired and will be implemented by the Research and Development Department.

We present the position of the Management Board of Mostostal Warszawa S.A. on the statements of the President of the Management Board of RAFAKO SA regarding the possible consequences for Mostostal Warszawa S.A. in connection with the current situation of the Jaworzno Project.

On November 14, 2022, Mostostal Warszawa concluded with ING Bank Śląski S.A. an annex increasing the guarantee line.

On December 30, 2022, the Mazowiecki Voivode issued a decision to permit the implementation of a road investment (so-called ZRID) for an approx. 12-kilometre section of the S7 expressway between Załuski and Modlin. The investment is being carried out by Mostostal Warszawa, and the gross value of the contract is PLN 635.06 million.

Karpatka - this is the name of the TBM (Tunnel Boring Machine), which will drill a 2.2 km long tunnel on the S19 Rzeszów Południe - Babica expressway. More than 6,000 votes were cast for this name in an online survey. with approx. 9 thousand votes, and the advantage over the next proposal was significant.

On December 13, 2022, Mostostal Warszawa concluded a contract with Wojewódzkie Przedsiębiorstwo Usług Turystyczny in Katowice for the modernization of the Katowice Hotel. Contract value: PLN 130.28 million gross.

On Wednesday, November 30, 2022, the topping out ceremony was held at the new building of the Faculty of Psychology at the University of Warsaw. It was attended by representatives of the University of Warsaw, including prof. dr hab. Alojzy Nowak, Rector of the University of Warsaw, project manager, designers, engineers, suppliers and subcontractors implementing this investment.

On the night of November 28/29, 2022, the TBM machine covered the last section of the route - it was transported from the Rzeszów-Południe junction to the construction site in Babica. This transport again attracted many people who gathered along the route to observe this unusual operation.

On November 23, 2022 was the ceremonial opening of the Mostostal Warszawa Equipment and Transport Base in Urzut.