Soils Engineering & Subsurface Investigations

CDG provides a full range of geotechnical services to a variety of clients included design professionals, private residential, commercial, and/or industrial developers, and to public agencies.  We provide services from reconnaissance, field and laboratory testing and analysis. All projects are approached with the goal of producing technically sound and economically feasible solutions for our clients. CDG recognizes the client needs and combines that with a complete understanding of the project requirements for subsurface investigations to produce the most efficient and technically sound results. We offer expertise in the following areas:

• Due diligence geotechnical evaluations
• Feasibility Analyses
• Geotechnical Investigations
• In-Situ Testing
• Shallow and/or Deep Foundation Designs
• Pavement Studies
• Seismic Hazard Assessment
• Slope Stability Analyses
• Landslide Evaluations
• Forensic Studies
• Settlement Monitoring
• Construction Management Support 
Civil Engineering Design
Structural Design