STS provides CBR testing services across the UK, supporting construction, civil engineering, and ground investigation projects with reliable site data for pavement design, foundation planning, and subgrade assessment. Our service area covers major regions, including London and the South East, the South West, the Midlands, the North West, Yorkshire, the North East, North Wales, and more.
If you need CBR testing in a specific area, you can use this page to find the most relevant regional or local service page. Each location page is designed to give you focused information for that area, while this national page gives you a clear overview of where we work and how we support projects across different parts of the country.
We work across a broad network of locations, from major cities to wider counties and regions. This includes dedicated coverage for places such as London, Birmingham, Manchester, Leeds, Bristol, Cardiff, Nottingham, Sheffield, Newcastle, and many more.
Our location structure is designed to make it easier for clients to find the right page for their project. For example, some areas are grouped by county or region, such as Essex, Suffolk, Norfolk, the Midlands, and Yorkshire, while others focus on key cities and towns where demand is higher.
Regional CBR Testing
South and South East
We cover a wide range of projects across the South and South East, including London, Essex-style regional coverage through Essex, and locations such as Luton, Chelmsford, Colchester, Guildford, High Wycombe, Milton Keynes, Oxford, Reading, and Slough.
South West and Wales
Our South West and Wales coverage includes Cardiff, Bath, Bristol, Cheltenham, Gloucester, Swindon, and wider UK service support through our CBR Testing UK page for construction projects that need a dependable testing partner.
Midlands
In the Midlands, we support projects in Birmingham, Coventry, Leicester, Northampton, Nottingham, and Stoke-on-Trent, along with broader Midlands coverage for clients working across multiple sites.
North of England
Our northern coverage includes Sheffield, Newcastle, Sunderland, Wrexham, Blackpool, Cheshire, Crewe, Cumbria, Huddersfield, Lancashire, Liverpool, Manchester, Merseyside, Preston, Southport, Wigan, Leeds, Doncaster, and Wakefield.
East of England and East Midlands
We also work across East of England locations including Bury St Edmunds, Cambridge, Ipswich, Norfolk, Norwich, Stevenage, and Suffolk, plus East Midlands coverage through Nottingham and nearby areas.
Why clients use STS National
Clients choose STS for CBR testing because they need practical, dependable ground data that can support design and decision-making on site. Our work helps inform pavement design, subgrade assessment, and wider geotechnical planning, reducing uncertainty before construction begins. Contact us now to get started on your next project
