Our locations
20 Locations Across the UK
Our head office is based in Rowfant, West Sussex
Our
Locations
Rowfant
Our Rowfant location is the Head Office of Colas Ltd. It provides Business Support services, including Finance, HR, Quality Assurance, Marketing and ICT, as well as, Plant and Transport services and a products manufacturing facility.
Birmingham
A regional office which is a center for the supply of our products and services, including the design, delivery and maintenance of highways and infrastructure solutions.
Grantham
Specialist processes are based in Grantham, including Surface Dressing, Microsurfacing Carriageway & Footway, Retread and Deep Insitu recycling, Fibredec and Anti Skid, Colas Plant and Transport also operates nationwide out of Grantham, maintaining and servicing vehicles and plant.
Warrington
Warrington is our national Sales Office and main UK manufacturing plant. It delivers a broad variety of materials such as: Packed and bulk bituminous materials, bond coating, surface dressing, toll manufacturing, reinstatement, thermoplastic markings and subsidiary tools for application.
Newcastle
A regional office which is a center for the supply of our products and services, including the design, delivery and maintenance of highways and infrastructure solutions.
Portsmouth
The Portsmouth Office works within a PFI framework with Portsmouth City Council, providing Civil Engineering services throughout the city of Portsmouth, including maintenance of the highways, street cleansing and lighting.
Leeds
A regional office which is a center for the supply of our products and services, including the design, delivery and maintenance of highways and infrastructure solutions.
East Kilbride
A regional office serving Scotland, which is a center for the supply of our products and services, including the design, delivery and maintenance of highways and infrastructure solutions.
Exeter
A regional office which is a center for the supply of our products and services, including the design, delivery and maintenance of highways and infrastructure solutions.
Gatwick
The Gatwick office designs, supplies and installs highways electrical equipment, including street lighting, variable message signs and traffic signals.
Helston, Cornwall
West of England Quarry, part of Colas Cornwall Quarries, produces a green coloured diorite in a full range of sizes.
Isle of Man
The Colas group of companies includes, Colas Isle of Man Ltd, Auldyn Construction & Secure Scaffolding, and provide general management, administration and engineering services. Our services include construction projects and highways maintenance activities for Government and local authorities, as well as asphalt works for individual householders and major housing estate developments.
Penryn, Cornwall
Carnsew Quarry, part of Colas Cornwall Quarries, produces high quality coarse grained granite and a wide range of asphalt products.
Ringmer
This is one of the largest vehicle maintenance and repair services in the region, open to the public and businesses. 24 hour emergency call out number +44 (0) 777 181 3524
York
A regional office which is a center for the supply of our products and services, including the design, delivery and maintenance of highways and infrastructure solutions.
CVU London
CVU is a Joint Venture (JV) between Colas, VolkerHighways and AECOM, delivering the Central London Highways Alliance Contract (LoHAC) for TfL. It provides a fully integrated highways service including traditional highways maintenance services, emergency response, inspections, design services, capital investment, asset renewal schemes.
A-one+ West Malling
A-one+ is responsible for highway maintenance and traffic management for the motorways and trunks roads of Area 4. This network area includes 450km of road network across Kent, Sussex and parts of Surrey and Hampshire. Area 4 operates and maintains the adjacent road networks at key strategic transport hubs, such as Port of Dover, Gatwick Airport and the Eurotunnel terminal at Ashford, as well as Bluewater Shopping Centre.
A-one+ Normanton
Area 12 is one of our largest highway engineering contracts, with A-one+ tasked with overseeing over 540km of road network and more than 1,500 structures. Area 12 covers Yorkshire and Lincolnshire, taking in major towns and cities such as Leeds, Bradford, Huddersfield, Sheffield, Hull and Grimsby, and the M62.
Allied Infrastructure Manchester
Allied Infrastructure is a multi-disciplined specialist services contractor working across airports, highways, defence and construction sectors. It offers complete solutions to protect, maintain and restore infrastructure assets, especially in the airside environment.
Midland Metro Alliance
Midland Metro Alliance, working in partnership with Colas, is a team of planning, design and construction specialists responsible for building a number of new tram extensions over the coming decade on behalf of the West Midlands Combined Authority.
