Whether it is evaluating the foundation requirements of a building addition or determining the slope stability and retaining wall requirements for a particular site, a thorough understanding of a project’s subsurface conditions is critical to the design of practically every project. LDG provides site characterization expertise with geologic and seismic hazards analyses to support design, identifying critical conditions early in the project so potential geohazards can be address and/or mitigated. We offer a complete range of geotechnical services including site exploration and development, geotechnical engineering (slope design and landslide remediation), wall design, trenchless construction design, subsidence risk analysis, and more. With extensive experience in field investigations, lab testing, analysis/design, and construction support services, LDG’s geotechnical staff begins work on each project during the concept stage. Our involvement continues through the design phase into project construction. This unique approach to geotechnical engineering ensures our staff is intimately familiar with a project, which helps us deliver right-sized and cost-effective solutions.