Colas Slovakia

Colas Slovakia a.s. is a Slovak construction company based in Košice and a member of the Colas Group, a global leader in the construction and maintenance of transport infrastructure. The company operates as the Slovak arm of the French-based Colas Group, which is itself part of the Bouygues group. Colas Slovakia focuses on the construction and reconstruction of roads, highways, bridges, urban roads and cycle paths, as well as the revitalisation of urban and other public spaces. It also produces and sells construction materials, operates laboratories for testing construction materials, offers sheet piling technology using vibratory hammers, and rents out machinery. According to its official website, Colas Slovakia employed 344 people and generated turnover of €80 million in 2025. It produced 265,044 tonnes of asphalt mixtures, making it one of the largest producers of asphalt mixtures in Slovakia, and operates 10 production sites covering all regions of the country. The company presents itself as a reliable business partner for clients and suppliers, serving major companies, cities and small businesses. As part of the Colas Group, Colas Slovakia benefits from the group's global scale: the parent group reported 64,000 employees, 44 million tonnes of asphalt mixtures, 3,500 production sites and turnover of €15,907 million in 2024. The Slovak subsidiary is active across Slovakia, with its headquarters in Košice. Its services include road and infrastructure construction, building materials, laboratory testing, sheet piling and machinery rental.

Colas Slovakia a.s. is the Slovak subsidiary of the Colas Group, a global leader in the construction and maintenance of transport infrastructure. The Colas Group itself is a subsidiary of the French industrial group Bouygues. Colas Slovakia is headquartered in Košice, Slovakia, and operates as a regional construction and materials company within the group. The company's history is tied to the broader expansion of the Colas Group into Central and Eastern Europe. While the exact founding date of the Slovak entity is not provided in the available evidence, the company has established itself as a significant player in the Slovak construction market. It focuses on the construction and reconstruction of transport infrastructure, including highways, bridges, urban roads and cycle paths, as well as the revitalisation of public spaces. In addition to construction services, Colas Slovakia produces and sells construction materials, particularly asphalt mixtures. According to its official website, it is one of the largest producers of asphalt mixtures in Slovakia, with 10 production sites covering all regions of the country. The company also operates laboratories for testing construction materials, offers sheet piling technology using vibratory hammers, and rents out machinery. As of 2025, Colas Slovakia reported 344 employees and turnover of €80 million. It produced 265,044 tonnes of asphalt mixtures. The company serves a diverse client base, including major companies, cities and small businesses. As part of the Colas Group, it benefits from the group's global resources and expertise; the parent group reported 64,000 employees, 44 million tonnes of asphalt mixtures, 3,500 production sites and turnover of €15,907 million in 2024.

Leading Slovak road infrastructure builder and one of the largest asphalt mixture producers in Slovakia, backed by the global Colas Group.

• Road construction and reconstruction

  Construction and reconstruction of highways, bridges, urban roads and cycle paths.

• Construction materials

  Production and sale of high-quality construction materials, including asphalt mixtures.

• Laboratory testing

  Various types of testing of construction materials.

• Sheet piling

  Sheet piling technology using vibratory hammers for construction pit shoring, bridge transition areas, foundations, sealing walls and more.

• Machinery rental

  Rental of construction machinery.

1. 1Líder vo výstavbe dopravnej infraštruktúry - Colas Slovakia a.s.colas-sk.sk
2. 2Colas Slovakia - Wikidatawikidata.org