Laboratory Testing Services

SUMMIT Laboratories testing services include a full range of laboratory testing capabilities in soils, concrete, and aggregates. Laboratory testing is performed by or under the direct supervision of an experienced NICET Level III materials laboratory manager. SUMMIT Laboratories is inspected by NCDOT, AMRL, CCRL, and is accredited by AASHTO.

SUMMIT's laboratory testing of soils, concrete and asphalt for the determination of engineering properties include the following:

SOIL

• Standard and Modified Proctors
• California Bearing Ration (CBR)
• Natural Moisture Content
• Permeability Testing
• Specific Gravity
• Soil - Cement Mix Designs
• Unconfined Compression
• Consolidation
• Atterberg Limits
• Grain Size Analysis including Hydrometer
• Triaxial, UU and CU and Pore Pressure

CONCRETE

• Gradation on Recycled Concrete
• Aggregate Testing for Organic Impurities
• Flexural Strength Testing of Concrete
• Compressive Strength Testing of Concrete, Mortar, and Grout Samples
• Aggregate Tests for Specific Gravity, Absorption, and Gradation
• Laboratory Preparation of Concrete Mix Designs per ACI211

For more information on our Laboratory Testing services, please contact us.