Building Aggregate


Manufactured specifically for building use and general construction work such as making concrete and drainage. Our gravel is available in 4 sizes 6mm, 10mm, 20mm and 40mm.

6mm & 10mm Gravel - for use in pipe bedding and fine concrete mixes.

20mm Gravel - for use in general concrete and drainage applications.

40mm Gravel - for use in drainage applications.


Where can Gravel be used?


Gravel is ideal for building purposes.


The 10mm and 20mm variants of Gravel are ideal for concreting.


The 20mm and 40mm variants of Gravel are ideal for drainage.

Why use Gravel?

Delivery and packaging


Bulk tipper vehicle


Bulk bags

Gravel contact

Loose / bulk aggregates


Nationwide network

UK Coverage

Tarmac is a national network of localised businesses, offering construction material supply. In addition, our building products division has a nationwide network of 19 production and distribution plants, including co-located plants with our internal quarries, which enables us to provide an efficient service across the UK.

Continual improvement

We are continually investing in new plant, manufacturing and bagging technology to ensure quality consistency and our commitment to the ‘Ultimate Manufacturing’ framework empowers us to deliver continuous operational improvement.

Promotional support

Marketing materials

Our products aren’t just easy to use, they’re easy to sell. We offer our stockists a full range of high impact support materials from point of sale materials, to yard banners and posters, not only that, our products are available in attractive, durable, rip resistant poly packaging. 

Website ready

We understand that web activity is more important than ever with many consumers now browsing your website before buying. We have a descriptive text for each of our product range, along with a library of images for you to upload to your website to enhance product listings. 


Download files individually or add multiple files to a zip folder.