Thomas Concrete Group:

70,000 m³ of concrete delivered for infrastructure project in northern Poland

 Göteborg, 28 September 2023

Thomas Concrete Group's Polish subsidiary, Thomas Beton, will have supplied a total of 70,000 m³ of concrete for the completion of the ring road around Koszalin and Sianów for the major infrastructure project S6 in northern Poland. The contract is worth nearly 97 million euros and the project is expected to be completed in 2024.

Thomas Beton has been delivering concrete to various parts of the S6 infrastructure project since December 2021. The motorway will connect the largest cities in northern Poland, Szczecin and Gdańsk.

"We are very pleased that we have been entrusted with being part of a milestone in regional infrastructure development and the completion of the project", says Tomasz Leszkiewicz, Plant Manager in Koszalin.

One of the project's ring roads around the cities of Koszalin and Sianów has, due to complex and rare ground conditions, such as elevated groundwater, led to a redesign of previous plans. Instead of building under the railway, an 800-meter-long overpass has been constructed. To meet the project's demand, Thomas Beton has installed a mobile concrete plant next to its stationary concrete plant in Koszalin.

"The challenges we face due to complex ground conditions make our commitment even more significant. We have delivered high-quality concrete to ensure the success of the project, says Tomasz Leszkiewicz.

The expected completion date for the road and the additional road connection is set for June 2024. This will reduce travel time by approximately 30 minutes.


For more information, contact:
Tomasz Leszkiewicz - Plant Manager in Koszalin; Thomas Beton Sp. z o.o.
Mobile: +48 507 081 610 |

About Thomas Concrete Group AB
Thomas Concrete Group is a Swedish family-owned conglomerate that produces and distributes high-quality concrete products and services. The company was established in 1955 in Karlstad by Martin Thomas and now operates in the USA, Poland, Germany, Norway, and Sweden. The headquarters are located in Gothenburg. The group has 2,400 employees, produced 5.9 million m³ of concrete, and had a turnover of over 10.5 billion SEK in 2022. The subsidiary in Sweden is named Thomas Betong AB.