Material INSPECTION AND TESTING SERVICES

CESI provides comprehensive field inspection and testing of all types of construction materials for every phase of construction — ensuring that materials on-site meet the geotechnical and structural requirements specified in design documents.

Materials Tested

• Soil & aggregates — compaction, gradation, moisture content, bearing capacity
• Concrete — compressive strength, slump, air content, temperature
• Asphalt — density verification, thickness, composition
• Steel — quality verification, weld inspection, structural integrity
• Timber — grade verification and structural evaluation

Methods & Quality Assurance

• Compaction verification using nuclear densometers (95% / 100% maximum dry density) to prevent future settlement
• On-site concrete and asphalt testing against design specifications
• Field inspection through all phases — foundations, slabs, walls, pavements
• Laboratory testing of construction materials and samples
• Customized QA/QC programs with detailed inspection reports and certifications