• Welcome to PGW - Geophysics Consulting Toronto

    Geology-Driven Geophysical Consulting Services

    For the past 50 years, PGW has delivered world-class Geophysical Services including consulting, data processing and data interpretation.

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  • Services


    Management, processing, and interpretation of airborne and ground geophysical surveys.

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  • Data


    Available worldwide geophysical compilations and databases. Interpretation also available.

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  • Downloads


    Downloadable pdfs of published scholarly papers written by PGW geophysicists.

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  • Contact

    Contact Us

    Contact us today to request additional information on our services.

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Mission Statement

  • PGW aims to be your partner in discovery using geological knowledge to enhance and constrain the geophysical interpretation of your data.
    - PGW

Paterson, Grant & Watson Limited

Paterson, Grant & Watson Limited (PGW) is a world-renowned firm that provides consulting, project management, quality assurance/quality control, data processing, interpretation and training services.  With 50 years of experience in mining, oil & gas, and environmental applications, PGW integrates geophysical datasets with geology to provide compelling results that deliver both direct and indirect targeting for our clients.

We derive results from each data set, focusing on geologically-Integrated geophysical Interpretations – an innovative approach implemented dynamically in-house.  We also add value through related services such as Project Management; Quality Control; Data Processing and Re-Processing; and Training in the latest software and 2D & 3D Interpretation methods.

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