• Professional Reports

  • Geotechnical (Soils Engineering) Investigation Report

  • Engineering Geologic Investigation Report

  • Geological Evaluation & Assessment for Home Buyers

  • Soil Infiltration Testing Report for Stormwater BMP & LID Facilities

  • Tentative Subdivision Map Reports

  • Fault Investigation Report

  • Seismic Hazard Evaluation Report

  • Pavement Condition Evaluation Report

  • Manometer Survey Report

• Field Exploration/Testing

  • Hollow-stem Auger Drilling and Logging

  • Bucket Auger Down-Hole Logging

  • Cone Penetration Testing Sounding and Logging

  • Backhoe Excavation and Logging

  • Hand Tool Excavation and Logging

  • Geologic Mapping

  • Geologic and Geotechnical Site Reconnaissance

  • Percolation Testing

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• Geotechnical Laboratory Testing

  • Moisture and Density

  • Grain Size Distribution Analysis

  • Atterberg Limits

  • Expansion Index

  • Maximum Density

  • Direct Shear Testing

  • Consolidation Testing

  • Corrosivity Testing (pH, Chloride, Sulfate, Resistivity)

  • Sand Equivalent

  • R-value Testing

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• Geotechnical Engineering Analysis

  • Soil Bearing Capacity Analysis

  • Ground Settlement Analysis

  • Lateral Resistance Analysis

  • Lateral Earth Pressure Analysis for Retaining Structures

  • Soil Liquefaction Potential Analysis

  • Seismic Ground Settlement Analysis

  • Seismic Hazard Potential Analysis

  • Gross Slope Stability Analysis

  • Surficial Slope Stability Analysis

  • Mud Flow Volume Analysis

  • Geotechnical Value Engineering