Geotechnical Engineering

We perform geotechnical exploration, analysis, and consulting to support project teams’ decisions regarding the expected behavior at the interface of geology and structure, and the anticipated reaction and performance of earth materials under loads imposed by structure, grading, and improvements.  Our team members collaborate with owners, designers, builders, and contractors from project conception through vertical construction to coordinate project geotechnical engineering demands with stakeholder expectations and the built environment.

Our staff provides on-call emergency response services to review urgent situations affecting buildings and infrastructure. Such circumstances may be caused by earth movement resulting from landslides, sinkholes, erosion, subsidence, or excessive settlement. We frequently respond to client requests to conduct forensic studies guiding critical, informed decisions for temporary actions and long term results.

Services we provide

  • Collaborate with design team and owners to understand important project elements and develop work scopes to address perceived risks and design needs

  • Subsurface exploration for boring/bearing studies for buildings, bridges, roads, cell towers, water/sewage treatment plants, pavements

  • Consultation for risk assessment and remediation for landslides, sinkholes, existing fill, rock falls

  • Site characterization studies to assess principal geotechnical and geologic factors that will impact site design, foundation requirements, and mass grading

  • Forensic evaluation of pavement distress, landslides, developing sinkholes, building defects caused by excessive settlement

Markets we serve

  • Retail

  • Educational facilities

  • Water and waste water facilities

  • Transportation (highway, airport, transit, etc.)

  • Telecommunications

  • Hotels

  • Multi-family and single-family residential

  • Municipal facilities

  • Financial and Government Facilities

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Geotechnical Engineer Lead

Sam Vance, PE - Geotechnical / Materials Testing Department Manager