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We are the UK's leading sustainable construction materials, road contracting and building products business.

We lead in the supply of construction material comprising aggregates, asphalt, cement, lime, concrete, road contracting, building products and recycling services.

HS2 Connect Tilbury2 Silverstone Packed Highways Repair

"We work with you to understand,
share and achieve your ambitions."

Tarmac combines the knowledge and expertise of two of the construction industry's most iconic brands; Tarmac, the pioneers of the modern road; and Blue Circle, the company that patented Portland Cement.

Our latest news

New era for Panshanger Park

January 18, 2021
As part of their own going partnership, Tarmac and Herts and Middlesex Wildlife Trust have introduced a new five-year community engagement and volunteering programme which...
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Why supporting National Pothole Day matters in the age of Covid-19

January 15, 2021
As we all dig deep in lockdown 3.0, you may feel there are more things to worry about at the moment than potholes. I agree...
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Tarmac spreads festive cheer to local schools

December 22, 2020
Tarmac’s Barnstone Cement Plant spread some festive spirit in the local area by delivering Christmas trees to local schools.
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Tarmac celebrates Professional Operator Development Programme success

December 15, 2020
Thirty Tarmac apprentices are celebrating the successful completion of the company’s industry leading Professional Operator Development Programme (PODP).
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Tarmac receives approval from Natural England to expand National Nature Reserve

December 9, 2020
Tarmac has received approval from Natural England to expand King’s Wood and Rushmere National Nature Reserve in Bedfordshire, an area of land dedicated to the...
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Tarmac wish Parwich Village a ‘tree-mendous’ Christmas

December 7, 2020
Tarmac’s Ballidon quarry is helping local village Parwich, in Derbyshire, get in the festive spirit with the donation of a Christmas tree.
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Tarmac launches Christmas video celebrating key night time workers

December 2, 2020
To mark the beginning of the festive period Tarmac has launched a Christmas video celebrating key workers and all of the unsung heroes helping to...
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Tarmac launches new website to boost customer service excellence

November 30, 2020
Tarmac has launched a new and improved user-friendly website as part of its ongoing commitment to putting the customer journey first and enhancing the business’...
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Tarmac congratulates Solutions for the Planet Big Ideas Competition winners

November 26, 2020
Tarmac has congratulated the young winners of the Solutions for the Planet (S4TP) Virtual Big Ideas Competition 2020 following its first virtual national final, which...
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Tarmac successfully installs new bridge in Cambridge for major new sustainable transport scheme

November 20, 2020
A key milestone has been reached by Tarmac as part of its work in Cambridge to deliver new sustainable transport routes for pedestrians and cyclists...
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Sustainable construction, our job is to protect valuable resources for the future.

Learn more about Sustainability at Tarmac

Our business isn't simply about construction materials, it's about the people.

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What's new on our website


Introducing our new case study page

Search our case studies by material, client type, product, application or by area to see some of our great success stories.

Simply use the filters to narrow or widen your search then read on line or download for later. 

View case studies

All new downloads section

Download certificates, brochures, technical documents and more all in one place. Download files individually or add multiple to a zip file.

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Find our sites with our new location finder

Search for Tarmac sites in your area or if you are after a specific material, find your local supply. Opening hours, services available and contact details all on one place, to support you.

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We are Tarmac

Our values are the principles for the way we do things, across our business.


"We are proud of our heritage and our ambition. We learn from the past to ensure we are building our future. A future that is robust and effective in meeting the challenges of an evolving world."


"With over 150 years' experience providing solutions we drive innovation and the continuous improvement of ever more, sustainable operations. Our ambition is to support our business, our people, customers and communities in the delivery of infrastructure, new homes and UK growth."


"We encourage our people to work together safely and to promote an open culture where everyone can make a difference and be different. Inside and externally, we look out for one another, build relationships and share expertise."