Colas brings you the skills and expertise you need for your airport projects. We offer tailored solutions, such as the complete construction of runways, taxiways and parking areas, resurfacing and reinforcement of pavements, as well as ancillary civil engineering and signage work.
With more than 90 years of experience in the implementation of transportation infrastructure, including major airport projects, Colas meets customer demands on time. The result: reliable infrastructure for safe operations.
Colas solutions for your project
BETOFLEX
The versatile high-performance mix
Betoflex is an asphalt mix with strong structuring capacities. It is mainly used for reinforcement work and on roads bearing particularly heavy traffic...
COLGRILL
Reinforcement for asphalt mixes
Colas has developed a pavement design method for reinforced road structures using Colgrill, based on feedback from the field over 30 years...
COLNAK
The mix that stands up to kerosene
Colnak is a compact asphalt mix for wearing courses that can withstand the accidental spillage of hydrocarbons.
COLSTRONG
Coping with extreme strain
Colstrong comprises a range of high-performance pavements that withstand the most extreme loads...
METALFLEX
The reinforced mix
Metalflex is the name of a unique and very effective process whereby a specific asphalt mix is reinforced by a metal honeycomb grid...
OPTIBASE
The most cost-effective structure
Optibase is a high-performance mix for sub-grade courses…
OPTIGRAVE
Optimized compacted concrete for roadways
Optigrave is a roller-compacted road concrete that offers the same performance levels as concrete but at a lower cost and with shorter lay-down times...
RUGOCOL
Lasting and safe
Rugocol is a range of compact asphalt mixes withstand stresses and strains incurred by all classes and types of traffic...
Colas guarantees
A dedicated expert near you
Guaranteed response
Low-carbon products
