Strong first-quarter 2026 Group results, outlook for the full-year confirmed
COLAS CZ is part of a consortium led by HOCHTIEF Infrastructure, which has been awarded the contract to modernize the Čáslav military air base. The project includes infrastructure modernization, reconstruction of the runway and taxiways, as well as upgrades to airfield lighting and related systems, with our company contributing approximately 50% to the project delivery.
With “Our Hands”, the Group is renewing its institutional brand film. Centered on gestures, this 2‑minute brand video highlights the work of the women and men of Colas who, every day, imagine, build and maintain the mobility infrastructure that connects people and links territories.
A new facts about Colas' half-year 2025 results.
We are implementing another section of the Podkrušnohorská railway, Chomutov - Kadaň - Prunéřov.
Velká Chuchle in Prague will see a level crossing. With a ceremonial tapping of the stone in the presence of the Minister of Transport, we in the association launched the construction of an overpass and underpass, which follows on from the overall optimization of the line between the Prague - Smíchov and Prague - Radotín stations.
The Colas annual results are now available.
COLAS CZ has proudly joined the YOUNG ROADS project, which was established under the Czech Road Society.
New sections of the D3 highway, including the Úsilná-Hodějovice section, in which we participated, are already serving drivers.
The section of the D48 motorway Bělotín - Rybí is open.
16.8.2023 Reduced noise and vibration levels, more comfortable and safer ride, and improved passenger comfort. All this was brought about by the modernization of the tramway track in Nádražní Street in Ostrava, a project recently completed by Colas CZ.
In the presence of the Minister of Transport Martin Kupka and the Director General of ŘSD Radek Mátl, we have ceremonially started the construction of the road I/35 Lešná - Palačov.
We will start soon with construction works on the eight-kilometer section Kyjice - Chomutov railway line uder the Krušné hory Mountains.
COLAS Group has published its financial annual report called Financial Year 2023.
Field paths in Český ráj win first place!
COLAS CZ won the first prize in the Landscape Creation and Protection category of the "Living Landscape" competition organized by the Czech and Moravian Chamber for Land Improvement and the State Land Office of the Czech Republic for the project "Restoration of the Černý potok (Black Creek) in the cadastral area of Klenčí pod Čerchovem". In the 16th year of the competition, the State Land Office presented a special prize, which went to COLAS CZ as well!
At COLAS CZ, we are increasingly focusing on the use of digitized data and BIM for transport infrastructure projects.
In the presence of the Minister of Transport Martin Kupka and the Director General of ŘSD Radek Mátl, we have ceremonially started the construction of the road I/35 Lešná - Palačov.
Colas Board of Directors has been informed of Bouygues' intention to file a public tender offer over Colas shares including a mandatory delisting. The Colas Board of Directors welcomed this intention.
The arch bridge, which is almost 82 metres long and has no central pillar, replaced the original old concrete bridge that stood on the same site and had reached the end of its life.
16.8.2023 Reduced noise and vibration levels, more comfortable and safer ride, and improved passenger comfort. All this was brought about by the modernization of the tramway track in Nádražní Street in Ostrava, a project recently completed by Colas CZ.
The South Bohemian metropolis is chronically overloaded with transit traffic, so any new road that has the potential to relieve České Budějovice, is only welcomed. This is also true of the so-called South Tangent (road II/143), which connects the existing I/3 road with the construction of the city section of the D3 motorway. The nearly three-kilometre-long link, whose investor is the South Bohemia Region, is being completed these days by a consortium of Colas CZ and FIRESTA-Fišer.
In the presence of the Minister of Transport Martin Kupka and the Director General of ŘSD Radek Mátl, we have ceremonially started the construction of the road I/35 Lešná - Palačov.
From March 2022, the tramway line Ohrada - Krejcárek was closed for reconstruction and passengers had to take alternative buses. However, the fast connection between Žižkov and Libeň on rails was re-opened this June. The complete reconstruction of the tramway link, which was carried out by a consortium of Colas CZ, a.s. and FIRESTA-Fišer and whose investor was the Prague Public Transit Company (DPP), is now fully functional.