Excavations and foundations

You construct a building, we provide a safe foundation. We design excavations and foundations that are economically optimized and safe. Where builders and architects encounter difficult soil, build in confined urban spaces or have to deal with a high groundwater table, we ensure Safety and Security in all construction conditions.

Tried and tested solutions for difficult soil and high loads

To ensure the structural safety of excavations and foundations, we work with the latest geotechnical design methods and use finite element calculations where necessary. Based on our experience from study to construction, we ensure that the optimum solution is used for each project. Combined pile-plate foundations (CPP) are suitable for difficult soil or high loads instead of classic foundation solutions. We have the necessary experience to clarify at an early stage whether a CPP is suitable for a structure.

Our services for you

  • Planning and design of excavations and foundations from concept to implementation with site supervision, technical site supervision or site management
  • Excavation support anchored or spiked, e.g. vault, sheet pile, diaphragm, pile or soil-nailed walls and embankments
  • Shallow and deep foundations, combined pile and slab foundations (KPP)
  • Underpinning and support
  • Ground improvements, injections and jetting
  • Lowering groundwater levels and back seepage
  • Settlement and deformation calculations in 2D and 3D, finite element calculations
  • Monitoring concepts
  • Construction sequence and logistics planning, excavation and material management concepts
  • Technical expert witnesses and testing mandates

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