Company profile
Colas UK Infrastructure Contractor | Highway & Airport Contractor
Colas UK Infrastructure Contractor: We design, construct and maintain highway, aviation and defence infrastructure projects across the UK and Internationally.
Updated 06 Jun 2026 16:52
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1 Nov 2025 to 31 Mar 2026
In the highways sector, road resurfacing and construction remains highly dependent on asphalt-based approaches that utilise a high proportion of virgin aggregates and fossil-derived bitumen binders, processed at high temperatures up to 200°C. This results in significant greenhouse gas emissions across Scopes 1 to 3\. In many local authority scenarios it i...
1 Jul 2018 to 30 Jun 2020
To produce an industry world-first ‘nano’ emulsion, providing durability that the road-surfacing and maintenance industry required. Properties to include a high bonding quality, smaller bitumen droplets, a long-term stability, controllable viscosity and lower emulsifier to oil ratio.
1 Sep 2015 to 31 May 2016
Public sector spending on highway maintenance and infrastructure construction projects will be rapidly increasing over the coming 5 year period (2016-2021). Although this is great news for industry and the economy, rapidly increasing workloads will put significant strain on resources, which creates natural conflicts with essential health and safety practi...
1 Jan 2013 to 31 Oct 2015
To develop and evaluate microasphalt containing glass fibres giving high resistance to cracking, and establish the capability for further exploitation of glass fibre in pavement applications.
