Construction Services

We are specialists in construction supervision and quality assurance (QA) for a wide range of components and facilities within mining projects across the countries where we operate.

Our experience includes treatment and process plants, heap leach facilities, water, waste, and tailings management systems, waste rock dumps, landfill facilities, and other critical mining infrastructure.

  • Construction administration.
  • General construction supervision.
  • Cost control.
  • Contract administration.
  • Progress and schedule control.
  • Project planning and management.
  • Expediting.
  • Occupational health, safety, and environmental (HSE) supervision.
  • Document control.
  • Supervision of pre-commissioning, commissioning, and start-up activities.
  • Construction Quality Assurance (CQA) for electromechanical works, including equipment assembly and installation.
  • CQA for civil works, earthworks, piping, and geosynthetics installation.
  • Periodic auditing of Quality Control (QC) activities.

     

  • Testing and quality control for embankment construction and mass earthworks.
  • On-site laboratory testing and field analysis.
  • Quality control testing for concrete production and batching.

     

  • Manufacturing Quality Assurance (MQA) for geosynthetics.
  • Water lance and arc testing surveys (dry method).
  • Dipole method testing.
  • Surveys for exposed geomembranes and geomembranes covered by soil, water, or solution.