Seismic Refraction

• Rippability

Magnetics

• Landfill Study

Ground Penetrating Radar (GPR) Imaging

• Void Survey
• UST Search Yields Backfilled Tank Pit
• Identification of Backfilled Tank Pit and Existing Product Lines
• Archeological Study with GPR
• UST Search
• Gas Station Product/Vent Line and Tank Delineation
• Earthquake Retrofit Study (Voids in block walls)
• Earthquake Retrofit Study (Rebar in floor slab)

Resistivity Profiling and Sounding

• Landfill Depth Profiling
• Sea Cave Study
• Ground Conductivity Mapping and Resistivity Profiling for Landfill Delineation

Seismic Downhole

• Shear and Compression Wave Measurements

Electromagnetic Induction (EM)

• EM and GPR survey for illegal drum burial
• Ground Conductivity Mapping and Resistivity Profiling for Landfill Delineation

Line Tracing

• UTILITY AS-BUILT CREATION SURVEY