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Phone: (818) 310-6161

info@marshallgeo.com
Phone: (818) 310-6161

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Field Inspections Services

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  • Professional radon testing in a basement with technician placing a radon detector on concrete floor to measure indoor radon gas levels and assess building air quality.

    Environmental Engineering / Field Inspections Services

    Understanding How Radon Testing Saves Lives in Los Angeles

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  • Expansive clay soil causing foundation heave at construction site during geotechnical investigation of soil swell potential.

    Field Inspections Services / Geotechnical Engineering / Laboratory Services

    Soil Swell Potential: Tests, Risks & Design Impact Explained

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  • Engineers conducting post-wildfire debris flow risk assessment in California, analyzing burned slopes, soil instability, and runoff channels to protect infrastructure and nearby communities from potential mudflow hazards

    Field Inspections Services / Geotechnical Engineering / Laboratory Services

    Pre-Stressed and Post-Tensioned Concrete Inspection Services

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  • Geotechnical engineers performing soil testing and borehole drilling on a construction site, analyzing soil samples for foundation design and site evaluation.

    Field Inspections Services / Geotechnical Engineering / Laboratory Services

    Geotechnical Engineering for Construction Projects Explained

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  • Geotechnical engineers conducting real-time slope stability analysis on-site, reviewing soil layers and grading design to ensure safe hillside construction and prevent slope failure.

    Construction Inspections / Field Inspections Services / Geotechnical Engineering / Laboratory Services

    Slope Stability Analysis for Grading Reports in Los Angeles

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  • Learn how debris flow risk is assessed after wildfires in California. Understand hazards, testing methods, and mitigation strategies to protect lives and property.

    Environmental Engineering / Field Inspections Services / Geotechnical Engineering / Laboratory Services

    Debris Flow Risk Assessment After Wildfires in California

    Read Article
  • On-site ASTM materials testing in progress, featuring soil compaction checks, concrete sample evaluation, and field quality control to ensure strong and compliant construction foundations.

    Field Inspections Services / Geotechnical Engineering / Laboratory Services

    ASTM-Based Materials Testing for Quality Control in Modern Construction

    Read Article
  • Geotechnical engineers inspecting soil conditions and site excavation for retaining wall construction in a hillside urban development project.

    Field Inspections Services / Geotechnical Engineering

    Retaining Wall Construction Engineering in California and LA County Code Guide

    Read Article
  • Geotechnical engineers conducting soil investigation, borehole drilling, and foundation inspection at a real-time construction site to ensure safe and compliant building design.

    Field Inspections Services / Geotechnical Engineering / Laboratory Services

    The Construction Role of Geotechnical Engineering Consultants

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  • Engineers assessing burn scar terrain and installing erosion control measures on a wildfire-affected hillside in Los Angeles to ensure safe post-wildfire construction and slope stability

    Field Inspections Services / Geotechnical Engineering / Laboratory Services

    Geotechnical Engineering Considerations After LA Wildfires: What You Need to Know

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info@marshallgeo.com
Phone: (818) 310-6161
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