Our locations

20 Locations Across the UK

Our head office is based in Rowfant, West Sussex

Colas - Rowfant

Address:
Wallage Lane,
Rowfant,
Crawley,
West Sussex,
RH10 4NF

Phone: +44 (0) 1342 711 000

Email: info@colas.co.uk

Directions

Colas - Penryn, Cornwall

Address:
Carnsew Quarry,
Mabe,
Penryn,
TR10 9DH

Phone: +44 (0) 1326 375 660

Email: colas.cornwall@colas.co.uk

Directions

Colas - Porthoustock, Cornwall

Address:
Porthoustock,
St Keverne,
Helston,
TR12 6QW

Phone: +44 (0) 1326 281 050

Email: colas.cornwall@colas.co.uk

Directions

Colas - Warrington

Address:
Loushers Lane,
Wilderspool,
Warrington,
WA4 6RZ

Phone: +44 (0) 1925 632 616

Email: info@colas.co.uk

Directions

Colas - Birmingham

Address:
Cakemore Road,
Rowley Regis,
Warley,
B65 0QU

Phone: +44 (0) 121 561 5561

Email: info@colas.co.uk

Directions

Colas - East Kilbride

Address:
7 Glenfield Road,
East Kilbride,
G75 0RA

Phone: +44 (0) 1355 241 242

Email: info@colas.co.uk

Directions

Colas - Exeter

Address:
Tan Lane,
Exeter,
EX2 8EG

Phone: +44 (0) 1392 207 201

Email: info@colas.co.uk

Directions

Colas - Grantham

Address:
Dysart Road,
Grantham,
NG31 7LG

Phone: +44 (0) 1476 404 200

Email: info@colas.co.uk

Directions

Colas - Isle of Man

Address:
Broom House,
Rosehill,
Malew,
IM9 3DW

Phone: +44 (0) 1624 828 828

Email: info@colas.co.uk

Directions

Colas - Leeds

Address:
Elmfield Road,
Morley,
Leeds,
LS27 0EL

Phone: +44 (0) 113 253 3463

Email: info@colas.co.uk

Directions

Colas - Newcastle

Address:
333 Rothbury Terrace,
Heaton,
Newcastle upon Tyne,
NE6 5DE

Phone: +44 (0) 191 414 6511

Email: info@colas.co.uk

Directions

Colas - York

Address:
Outgang Lane,
Osbaldwick,
York,
YO19 5UP

Phone: +44 (0) 1904 431 787

Email: info@colas.co.uk

Directions

Colas - Gatwick

Address:
Iain Stewart Centre,
Beehive Ring Road,
City Place,
Gatwick,
RH6 0PB

Phone: +44 (0) 1293 602 000

Email: info@colas.co.uk

Directions

Colas - Ringmer

Address:
The Broyle,
Ringmer,
Lewes,
BN8 5NP

Phone: +44 (0) 1273 815 855

Email: info@colas.co.uk

Directions

Colas - CVU London

Address:
Lower Ground Floor,
95 Southwark Street,
London,
SE1 0HX

Phone: +44 (0) 20 7261 5000

Email: info@colas.co.uk

Directions

Colas - Portsmouth

Address:
Walton Road,
Farlington,
Portsmouth,
PO6 1TA

Phone: +44 (0) 2392 310 900

Email: pfi@colas.co.uk

Directions

Colas - A-one+ West Malling

Address:
10 Kings Hill Avenue,
West Malling,
Kent,
ME19 4AR

Phone: +44 (0) 1732 446 800

Email: info@colas.co.uk

Directions

Colas - A-one+ Normanton

Address:
Normanton House,
Tyler Close,
Normanton,
WF6 1RL

Phone: +44 (0) 1924 225 600

Email: info@colas.co.uk

Directions

Colas - Allied Infrastructure Manchester

Address:
Unit A6 Walter Leigh Way,
Leigh,
Greater Manchester,
WN7 3PT

Phone: +44 (0) 1942 673 066

Email: info@colas.co.uk

Directions

Colas - Midland Metro Alliance

Address:
4th Floor,
Alpha Tower,
Suffolk St Queensway,
Birmingham,
B1 1TT

Phone: +44 (0) 121 643 8729

Email: info@colas.co.uk

Directions

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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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Gatwick

The Gatwick office designs, supplies and installs highways electrical equipment, including street lighting, variable message signs and traffic signals.

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Porthoustock, Cornwall

West of England Quarry, part of Colas Cornwall Quarries, produces a green coloured diorite in a full range of sizes.

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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.

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Penryn, Cornwall

Carnsew Quarry, part of Colas Cornwall Quarries, produces high quality coarse grained granite and a wide range of asphalt products.

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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

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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.

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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.

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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.

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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.

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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.

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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.

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