Geophysical survey works

• Ground Penetration Radar
• Electrical Resistivity Tomography
• Gravity surveys
• 2D Seismic surveys
• MASW

Open hole drilling

• Earthing holes
• Holes to install Lighting Poles
• Groundwater monitoring

Hydrographical survey works

• Bathymetric survey
  • Single Beam
  • Multi-Beam
• Sub-bottom profile

Geotechnical laboratory tests

• Direct Shear tests
• Vane shear tests
• UCS of soil
• Triaxial tests – UU
• Triaxial tests – CU
• Triaxial tests – CD
• Consolidation tests

Geotechnical in-situ tests

• Standard Penetration tests (SPT)
• Cone Penetration tests (CPT)
• Dynamic Cone Penetration Tests (DCPT)
• Dynamic Probing Super Heavy (DPSH)
• Electrical Resistivity (ER)
• Thermal Resistivity (TR)
• Falling Head Permeability
• Rising head permeability
• Constant Head Permeability
• Packer Permeability
• Pressuremeter tests
• Downhole shear wave tests
• Crosshole shear wave tests

Instrumentation and monitoring

• Standpipe Piezometer
• Vibrating wire piezometer
• Inclinometers

Engineers / Geologists

• Piling works supervision
• Ground improvement works supervision

Geotechnical Reporting

• Desk studies
• Factual reporting
• Interpretive reporting

Water Wells

• Drilling water wells
  • Production wells
  • Disposal Wells
  • Observation Wells
  • Beach wells
  • Injection wells
• Maintenance of water wells
• Installation of submersible pumps o Cleaning and development of wells
  • Air lifting
  • Clean out trips
  • Testing of wells
  • Step Drawdown tests
  • Constant Discharge tests
  • Yield tests
  • Water quality tests