Ground Investigation

Ground Investigation in Townsville

Accurate Subsurface Data

PGI North QLD offers expert ground investigation services, providing builders, developers and engineers in Townsville, Ayr, Bowen, Ingham, Cardwell, Charters Towers, Hughenden, Mount Isa, Burketown and Moranbah with accurate and reliable subsurface data.


Our ground investigations include drilling, soil sampling and testing to analyse soil composition, groundwater levels and ground stability. These assessments are critical for designing safe and durable foundations, preventing costly structural issues during or after construction.


We deliver customised solutions for residential and large-scale commercial projects, addressing the unique soil conditions of North Queensland. Our thorough investigations minimise risks, reduce unexpected costs and support efficient construction planning.


With a commitment to quality and precision, PGI North QLD provides essential data to ensure the safety and stability of your construction site.


Call (07) 4779 3754 today to learn more about our professional ground investigation services.

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A Yellow Drill Is Sitting In The Middle Of A Field — PGI North QLD In Rosslea, QLD
A Trailer With A Yellow Drill Attached To It — PGI North QLD In Rosslea, QLD

Determining Site Suitability

Ground investigation involves assessing subsurface conditions to determine a site’s suitability for construction.


The process begins with drilling and sampling soil and rock layers to evaluate their composition, strength and stability. Groundwater levels are measured to identify potential impacts on foundations or drainage systems.


Advanced testing methods, such as laboratory analysis and geotechnical instrumentation, provide detailed insights into the ground’s behaviour under various conditions.


Engineers use this data to design safe and effective foundations, address potential risks like settlement or erosion, and ensure compliance with building codes. Ground investigation ensures construction projects are built on secure, reliable and stable ground.

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