Plant one million trees with us!

Colas Rail

Colas Rail Poland & One More Tree

Colas Rail Poland, in collaboration with our One More Tree Foundation, carried out an initiative to plant 340 larch saplings in the Sopocki Forest in Sopot on April 23, 2024. Through such actions, the company not only assists in forest restoration but also actively contributes to reducing carbon dioxide emissions and improving air quality.


Trees Planted

41 880 kg

Annual Oxygen Production

2 094 kg

Annual CO2 Absorption

340 m2

Reforested Area

Environmental Protection Collaboration with Colas Rail Poland

Colas Rail Polska is part of the Colas Group, a world leader in road construction and road infrastructure maintenance. With a wealth of knowledge and advanced technologies, the company has the experience and technical capabilities to compete at a high level in the rail industry.

Specialising in rail infrastructure, Colas Rail Polska carries out complex projects including the construction of new railway lines and the modernisation of existing track systems. With a solid financial, technical and management background, the company can compete with the best in the market.

By continuously developing its staff and technical potential, Colas Rail Polska takes on increasingly ambitious projects, providing advanced technical solutions and an inclusive approach to rail infrastructure.

templatka do LOGO (2)
Colas Rail Poland Supports Sustainable Development Goals

Planting Map

Thanks to Colas Rail Poland, a part of the world has become greener. See where you can find the trees planted as part of our collaboration. Greet them from us if you pass them on your way!


In our tree-planting efforts, we place significant emphasis on biodiversity. We select tree species that are native to the region and provide food and habitat for local plant and animal species. Our aim is to create forests that mirror natural ecosystems and assist in restoring their functions.


Species of Planted Trees


Average Growth Rate

As the trees grow, so does our hope for restoring balance in the ecosystem and a better future. See how the trees planted with Colas Rail Poland can grow in the coming years!