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Mining Engineering

We offer comprehensive mining engineering and technical consultancy services covering the entire life cycle of mining projects, both open-cast and underground.

Get in touch with the mining engineering team
Förderanlage in einem unterirdischen Bergwerksstollen

Mining engineering for the entire life cycle of your project

DMT supports mining companies, investors and project developers with independent engineering and consultancy services throughout the entire life cycle of a mining project. From the initial concept study through to the feasibility study, detailed planning, operational optimisation and decommissioning, we develop safe, economical and sustainable solutions for underground and opencast mining operations worldwide.

Our interdisciplinary teams combine more than 280 years of mining experience with modern analysis and simulation tools. As part of the TÜV NORD GROUP, we support our clients with sound technical expertise, transparency and practical solutions to complex challenges in the raw materials sector.

Planning, design and optimisation of underground mines

We develop technically robust and economically viable solutions for underground mines around the world. Our focus is on safety, efficiency, resource utilisation and sustainable value creation.

Our mining engineering services include:

  • Scoping studies, preliminary feasibility studies (PFS), feasibility studies (FS) and detailed planning
  • Selection and evaluation of suitable mining methods
  • Development of floor, development and access concepts
  • Planning of drift, chamber, pillar and mining systems
  • Integration of geotechnical requirements and support concepts
  • Planning and simulation of ventilation systems 
  • Design of backfilling systems, including scheduling
  • Planning of underground infrastructure
  • Short-, medium- and long-term production planning
  • Life-of-mine planning and scenario analyses
  • Selection of mining equipment and productivity assessment
  • Optimisation of equipment utilisation and maintenance strategies
  • Technical due diligence assessments
  • Independent Expert Reports
  • Competent Person Reports (CPR)
  • Operating and capital cost analyses
  • Assessment of transitions from opencast to underground mining
  • Operational support and performance reviews
  • Risk analyses and risk mitigation measures
  • Health, Safety and Environment (HSE) studies
  • Safety concepts for underground infrastructure
Porträtfoto von Julia Ridder, Mining & Processing bei DMT GROUP

‘Every mining project is unique. Together, we develop the technical foundation for your project’s success.’

Julia Ridder
Mining & Processing

I look forward to receiving your enquiry regarding mining engineering.
+49 151 27717627

Planning, design and optimisation of opencast mines

We support our clients in developing cost-effective and sustainable opencast mining operations. Through optimised pit geometries, efficient material handling and integrated production planning, we lay the foundations for long-term project success.

Our services include:

  • Scoping studies, PFS, FS and detailed planning
  • Mine optimisation and strategic mine planning
  • Geotechnical analyses and slope stability assessments
  • Planning of tailings dams, waste rock dumps and residual material management systems
  • Planning of surface infrastructure
  • Short-, medium- and long-term production planning
  • Life-of-mine optimisation and scenario analyses
  • Selection of conveying and extraction equipment
  • Productivity and capacity utilisation analyses
  • Development of maintenance strategies
  • Optimisation of cut-off grades and stockholding strategies
  • Technical due diligence assessments
  • Independent expert reports
  • Competent Person Reports (CPR)
  • Benchmarking of operating and capital costs
  • Transition analyses between open-cast and underground mining
  • Operational reviews and technical operational support
  • Risk and safety assessments
  • HSE studies

Why choose DMT as your engineering partner?

Our clients benefit from an integrated, one-stop solution. We combine mining engineering, geotechnical engineering, ventilation, infrastructure planning, feasibility studies and operational consultancy within a coordinated project team.

Your added value

  • Independent and objective technical advice
  • Experienced engineers with a background in operational mining
  • Use of established software solutions and international best practices
  • Focus on safety, sustainability and resource efficiency
  • Interdisciplinary teams with global project experience
  • Flexible project models ranging from individual studies to long-term operational support
  • Transparent decision-making criteria for investments and project development

Developing mining projects successfully together

Whether it’s a greenfield project, a plant expansion, operational optimisation or technical due diligence: DMT supports you with in-depth technical expertise, state-of-the-art engineering and a clear focus on safety, cost-effectiveness and sustainable value creation.

What you should know

FAQs on mining engineering

Yes. Our experts support mining operations worldwide through short- and long-term on-site assignments, for example in the areas of operational optimisation, production planning, risk assessments and technical reviews.

Yes. Our experts carry out technical due diligence assessments, independent expert reports and competent person reports for owners, investors and financial institutions.

All of DMT’s mining operations are subject to internal peer reviews and quality control procedures based on industry best practice.

Yes. All scopes are tailored to the project’s maturity, data availability and decision-making requirements.

We offer a genuine one-stop solution covering the entire value chain of a project by integrating all technical disciplines into a coordinated team. This ensures consistent assumptions, efficient execution and fully aligned technical and commercial outcomes.