Energy Companies

Colas is a global leader in the construction and maintenance of transportation infrastructure, operating in over 50 countries with around 65,000 employees. Founded in 1924, Colas has developed into a comprehensive service provider in road, airfield, rail, and maritime infrastructure sectors. The UK subsidiary, Colas Ltd, specializes in highways and airfield services, offering civil engineering, maintenance, and construction across the nation.

Colas provides a wide range of services, including road and airfield construction and maintenance, rail infrastructure development, and urban projects. The company is also known for its innovative products, such as various types of bitumen emulsions for road surfacing. With a strong emphasis on research and development, Colas supports its operations through a network of construction materials facilities, including asphalt plants and ready-mix concrete plants. Its diverse customer base includes government agencies, airports, rail operators, and private sector clients, benefiting from Colas's extensive expertise and international experience.