Landau Associates' geotechnical engineering services support site development, infrastructure development and improvement, natural resource enhancement, and site remediation projects. We are one of only a few Northwest firms that have the capability to perform advanced numerical analyses including dynamic modeling on our geotechnical projects to optimize project design and reduce construction costs. As a result, we have saved our clients a lot of money and have earned a solid reputation for providing highly efficient and effective geotechnical consultation and design services.

Our geotechnical services include:

• Foundation Engineering
• Trenchless Technology
• Slope Stability/Landslide Stabilization
• Excavation/Shoring Design
• Groundwater and Dewatering Assessments
• Pavement Design
• Engineering Geology/Geologic Hazards Assessments
• Geotechnical Earthquake Engineering
• Dredging Design
• Field Explorations, Testing, and Instrumentation
• Laboratory Soils Testing
• Advanced Soil Structure Analyses (FLAC-2D and FLAC-3D)
• Construction Administration and Monitoring
• Constructability/Value Engineering Review