Upward view from inside a tunnel with formwork and scaffolding framing an open section against a blue sky.

Geotechnics

With precise analysis, state-of-the-art measurement technology, and interdisciplinary expertise, we develop safe and cost-effective solutions for your construction project.

Practice Lead

Sven Möller

Contact Sven

Solutions for Complex Subsurface Challenges

Aerial view of a construction site with a circular excavation and machinery inside.

In-house Geotechnical Laboratory

Our in-house geotechnical lab provides fast, accurate soil and rock testing, while our specialised freezing lab performs advanced tests on frozen samples for ground-freezing applications.

Digital Planning with BIM

We use Building Information Modelling (BIM) and digital engineering tools to optimise your projects in real time. This approach enhances transparency, cost control, and sustainability throughout the entire construction process.

Ground Freezing

For complex excavations and tunnelling projects, we rely on artificial ground freezing – a precise, safe, and environmentally friendly method for temporary stabilisation.

Finite Element and Numerical Methods

Our 2D and 3D modelling ensures structural stability, load capacity and deformation control – enabling robust planning and approvals.

Turn Your Challenges into Stable Solutions.

Our geotechnical experts at CDM Smith combine interdisciplinary expertise, cutting-edge technology, and innovation to deliver holistic solutions. The result: maximum safety, efficiency, and planning quality – from analysis to implementation.

Groundbreaking Solutions For Every Soil Challenge

Our geotechnical experts at CDM Smith deliver safe, sustainable and innovative solutions for demanding construction projects. From initial concept to final implementation, we support you with interdisciplinary expertise, cutting-edge technology and a deep understanding of the interaction between structure and soil.
Our services range from soil investigations and foundation consultancy to the design of complex specialist foundation and tunnelling projects. We employ modern techniques such as ground freezing and numerical modelling to ensure stability and cost efficiency.
Additional services include excavation and dewatering concepts, slope and embankment stabilization, geotechnical measurements, as well as on-site construction supervision and quality assurance. We plan, review, and manage projects of any size – reliably, efficiently, and to the highest quality standards. In doing so, we lay the foundation for safe and durable infrastructure.

Our selected project examples showcase the full breadth of our geotechnical expertise in action.

Construction site with steel reinforcement piles for a tower foundation, workers in orange vests, and a small excavator.

Berlin

Estrel Tower Berlin: Combined pile and slab foundation

Berlin’s tallest high-rise is reaching for the sky – CDM Smith laid the foundation with detailed ground investigations and a robust foundation concept.

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Aerial view of an accelerator facility surrounded by forests and fields.

Darmstadt

International Accelerator Facility FAIR

For the foundation of the accelerator facility, CDM Smith provides all geotechnical consulting, and design services and oversees the execution of the work on site.

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Aerial view of Stuttgart 21 construction site with a large circular pit and surrounding buildings.

Stuttgart, Germany

Stuttgart 21 – New Airport Connection

Stuttgart 21 is a major rail infrastructure project transforming the transport network of Stuttgart (Germany). CDM Smith is responsible for construction supervision, reviewing tender documents and managing plan workflows.

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More Knowledge. More Context.

In our Insights, we share knowledge, experience and current topics from our core areas.

Construction site with heavy machinery and workers.

Insight

Geotechnical Challenges in the Face of Increasing Urban Density

Discover why geotechnical expertise is crucial for skyscrapers in urban areas.

3D model of a factory with digital lines representing BIM technology.

Insight

Intelligent Project Delivery Through BIM Technologies

CDM Smith uses BIM to create digital models that make construction projects more efficient and transparent—from planning through to execution.

Related Practices

Curious what else we can do for you? Discover our services and related practice areas.

Construction Supervision

We oversee your construction site to ensure smooth, contract-compliant, and on-schedule execution.

Infrastructure

Forward-looking infrastructure starts with planning expertise: We assess feasibility, evaluate risks, and develop the best solutions for your project.

Redevelopment

We redevelop unused or derelict sites and use innovative concepts to ensure they remain part of the utilization cycle for as long as possible.

Site Development

We plan and realise your site development projects across all sectors – efficiently, safely and sustainably.

Construction Services

Construction supervision, site management, health & safety coordination, quality assurance, and project support – all from a single source.

Tunnelling

We combine detailed planning with smart solutions to master even the most complex ground conditions.