• Site Investigation
• Laboratory Testing
• Foundation Assessment & Design
• Earthworks, Construction & Retainment Structures
• Mine & Quarry Development
• Waste Geotechnics, Organics & Non-Textbook Soils
• Geophysical Services for Geotechnical Applications

Geophysical Services for Geotechnical Applications

TerrAltantic offers a wide range of geophysical services for use when non-intrusive subsurface exploration is desired. These services include ground penetrating radar (GPR), electromagnetic inductive techniques (EM31 and EM34), seismic refraction surveying, very low frequency (VLF) electromagnetic profiling, seismic blast monitoring, and acoustic and optical televiewer.

Typical Projects:

• Subsurface investigation for the Point Lepreau Nuclear Generating Station using GPR.
• Blast vibration expertise in connection with Trans Canada Highway construction in New Brunswick.
• Mapping of fractures in mineral boreholes using acoustic and optical televiewer.