ESP's Fort Mill laboratory has been providing testing services to clients in the southeast for over 15 years, and is proud to announce that it has now achieved Tier III accreditation with the NCDOT. 'Tier III: Test that Relate to Soil-Structure Design' is the highest tier of accreditation that the NCDOT can assign, and includes AASHTO test methods of 'One-Dimensional Consolidation Properties of Soils, Unconsolidated, Undrained Compressive Strength of Cohesive Soils in Triaxial Compression, and Consolidated, Undrained Triaxial Compression Test on Cohesive Soils.'
ESP's Fort Mill laboratory is now accredited with Tier 1, Tier 2, and Tier 3.