box.jpg Construction of roads

Construction, reconstruction and repairs of roads. We specialize in highways and urban and suburban roads.

box.jpg Bridges and monolithic structures

Construction and reconstruction of bridges within road and railway engineering. Construction of retaining walls, collectors, water treatment centres, various tanks and structures from watertight concrete.

box.jpg HAMPs

COLAS CZ operates 13 modern and powerful hot asphalt mixing plants for production of asphalt mixtures. Our dense network of production plants enables us to supply building sites throughout the Czech Republic.

box.jpg Quarries

We are a traditional producer of high-quality crushed and quarried aggregates for further processing in concrete centres and building companies.

 

COLAS,
general supplier of road engineering in the Czech Republic.

The activities of COLAS CZ, a. s. include standard road engineering – construction, reconstruction, repairs and other work on roads and bridges. We also construct and reconstruct utility lines and railway structures. Our further activities include stone quarrying and the production of crushed aggregate, the production of modified asphalt and above all asphalt mixtures.

More about COLAS

COLAS News

Dec 16

Colas renews its commitment to road safety

On Wednesday, December 8, Frédéric Gardès, Chairman and CEO of Colas, signed the "Seven Commitments for a Safer Road" with Marie Gautier-Melleray, France’s Interministerial Delegate for Road Safety. Over the last 24 years, Colas has been acting in partnership with public authorities to improve road safety, and will continue to play a strong role in the future with the new agreement.

Dec 6

Kácov bridge

The Kácov bridge project involves the construction of a new three-span road bridge with a total length of approximately 75 m over the Sázava River. COLAS CZ built the new bridge to replace the existing structure, which is no longer suitable due to poor condition, limited load capacity and unsuitable geometric parameters for traffic crossing.

Sep 22

Repair of overpass over Chlumecká Street on Prague Ring Road

Two new bridges will replace obsolete overpass in eastern part of metropolis

Aug 31

Aquisition of the Finnish company Destia

Colas signs an agreement to acquire Destia, a major player in the road and rail markets in Finland

Aug 31

2021 Half-Year Results of the group Colas

The Board of Directors of Colas, chaired by Frédéric Gardès, met on August 24, 2021 to approve the financial statements at June 30, 2021 and outlook for the current year.

Aug 9

Paris Olympic Games 2024: Colas wins a contract for logistic flow management

Mobility by Colas, the Colas Group’s digital mobility services integrator and operator, has signed a framework contract with the Olympic Structure Delivery Company (SOLIDEO) to design, roll out and operate "last mile" logistic flows for a minimum of 15 months, using the Qievo solution.

More news

REFERENCES

2020/09 - 2021/12
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Kácov bridge The Kácov bridge project involves the construction of a new three-span road bridge with a total length of approximately 75 m over the Sázava River. COLAS CZ built the new bridge to replace the existing structure, which is no longer suitable due to poor condition, limited load capacity and unsuitable geometric parameters for traffic crossing.
2021/04 - 2021/10
main-colas-cerny-most-09-1633.jpg
Repair of overpass over Chlumecká Street on Prague Ring Road Two new bridges will replace obsolete overpass in eastern part of metropolis
2019/06 - 2020/09
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Modernization of the II//208 roadway Hlinky - Bochov On September 9, 2020, the ceremonial handover of this project and its opening to traffic was held.
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  Silnice Žáček
  COLAS Group
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We are patron of Střední škola technická a řemeslná Nový Bydžov

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