The Colas Group of companies in Ireland are market leaders in the maintenance of all categories of the roads throughout Ireland.

We are renowned and trusted for supplying a full range of bituminous products to public and private customers across the island.

We have an extensive network of bitumen importation terminals and manufacturing plants for the processing of bitumen emulsion, polymer modified bitumen and chemicals.

90 years of expertise and innovation.

Colas and our subsidiaries have been involved in road maintenance for 90 years. We have a policy of leading innovation and maintaining the highest standards in all of our activities, from our civil engineering to our road surfacing and sustainable recycling.

At the Colas Group, we also provide a broad spectrum of specialised roads maintenance services including standard and proprietary surfacing systems, in-situ recycling, civil engineering, and high-quality road delineation processes. Each year we are setting newer and higher standards.

Our mission is to improve the roads for everyone.

In recent years, we have been at the forefront of the operation and maintenance of motorways, regional and local roads for both National and Local Road Authorities.

There is no road or project too big, too small or too complex for our Colas Group of companies.
We see it as our responsibility and mission to maintain and improve the roads for everyone, wherever we go. We lead the way.