Retail, commercial, industrial, school district, military, local and state  government and high end residential projects: 

• Geotechnical and Geologic studies
• Geologic Fault Studies
• Groundwater investigations
• Settlement Assessment
• Liquefaction analysis
• Slope stability analysis and slope stabilization
• Solar Panel Projects
• Seismicity Studies
• Building and slope distress investigations
• Retaining wall design Parameters
• Earthquake damage analysis
• Second Party Geotechnical/Geologic Review and Landslide Studies

• Manometer slab elevation surveys
• Distressed slab and foundation observations

• Geotechnical and Geologic update observations

• L.A.City Grading Deputy inspections

• Footing and caisson excavation observations

• Swimming pool/ spa excavation observations
  

• Footing and slab moisture verification
  

• Nondestructive observation

• Pile driving observations
  

• Slab and A/C coring
  

• Quality control inspection

• Construction monitoring inspection
  

• Ground Improvement soil/cement mixing observations

• Slope Inclinometer Measurements
  

• Rammed Aggregate Piers Observations

• Stone Column Installation Inspections

   

• Subdivision type grading observation and testing,

• Retail, Commercial, industrial and governmental and residential grading observation and testing

• Sub-grade, base, and asphalt testing

• Footing and slab compaction testing

• Retaining wall and crib wall inspection and backfill testing

• Landslide repair observation and testing

• Optimum moisture/ maximum density curve ASTM D1557

•  Field Density
  

          1) Sand Cone ASTM D1556
  

          2) Nuclear Methods ASTM D2922
  

          3) Ring Samples ASTM D1586

• Expansion Index UBC Test Method 292

• Particle Size Analysis ASTM D422

• Atterberg Limits ASTM D4318

• Specific Gravity ASTM D854

• Direct Shear ASTM D3080

• Consolidation ASTM D2435

• 200 Wash ASTM C117

• Sieve Analysis ASTM C136
• Sand Equivalent ASTM D2419
• Sampling ASTM D75
• Permeability ASTM