Dumas’ diversified team of engineers and technical service professionals offer a wide range of practical and innovative design solutions across all aspects of underground mining. We complement our internal team by partnering with some of the world’s most respected engineering firms.

  • Mining Engineering and Estimating
    • Conceptual and scoping studies
    • Pre-feasibility and feasibility studies
  • Mine Design and Planning
    • Mining methods
    • Mine access planning
    • Mine development planning
    • Material handling systems
    • Shafts and hoisting systems
    • Mine facilities and infrastructure
    • Ventilation assessments
  • Engineering and Design
    • General arrangement and conceptual design drawings
    • Detailed design drawings
    • Tender documents
    • Procurement support
  • Project and Construction Management