Coated Stone & Asphalt

Asphalt and coated stone surfacing in Cambridgeshire, East Anglia

Whether you need a new road building, or timely road repairs, John Cobb & Sons Ltd has the skills and experience you need. We create durable, weather-resistant surfaces in asphalt and coated stone. When you need surfacing you can trust, call us. We are based in Cambridgeshire, and serve customers across the UK. 
Resin surfacing

asphalt surface

Where can you use asphalts?

The main use of asphalts and macadams is in the constructions of roads, from motorways to private access roads, but other significant uses are in vehicle parking areas, from heavy lorry parks to private driveways. If a parking area is used by heavier vehicles than it was designed for, damage to the construction is likely to occur. It is therefore essential to ensure that the design is adequate for the potential use.

high-quality tarmacadam surface

Long-lasting surfacing 

The bitumen bound surface is usually laid in two or three layers which will depend upon its intended use. The surface course can be either a standard macadam manufactured in accordance with the requirements of BS 4987 or a penetration grade bitumen that has been modified by the addition of a latex or polymer to improve the material’s resistance to softening.



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For asphalt and coated stone surfacing in Cambridgeshire, East Anglia, get in touch with John Cobb & Sons Ltd on 01223 208 108

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