CTS and our range of independent UKAS accredited laboratories provide on-site testing and laboratory services to the construction, quarry products and civil engineering industries across the whole of the UK.

Our purpose-built laboratories are fully equipped to test the mechanical, physical and chemical properties of soils, aggregates, concrete and bituminous materials as well as other construction materials and products. 

Our highly-trained technicians and engineers either visit sites and take representative samples for subsequent laboratory testing, or conduct in-situ field tests.