How SQUID Testing is Revolutionizing Geotechnical Engineering

At Subsurface Geotech, we are committed to pushing the boundaries of innovation in deep foundation testing. That’s why we are proud to be the first company in Canada to implement SQUID (Shaft Quantitative Inspection Device) testing, a cutting-edge technology that is transforming the way foundation inspections are conducted.

What is SQUID Testing?

SQUID testing is an advanced deep foundation inspection method designed to provide quantitative and high-precision measurements of sediment thickness and debris at the bottom of drilled shafts (caissons). Unlike traditional methods that rely on visual inspection or subjective interpretation, SQUID utilizes electronic sensors to capture real-time force and displacement data, offering unmatched accuracy in evaluating the condition of a shaft’s bearing surface.

Why is SQUID Testing a Game-Changer?

Deep foundation construction demands precise quality assurance, and conventional inspection methods often come with challenges such as limited visibility and uncertainty in detecting soft material at the base of a caisson. SQUID testing addresses these challenges by:

Providing Quantitative Data – Instead of relying on subjective assessments, SQUID delivers measurable and repeatable results that ensure a clear understanding of the shaft’s condition.

Enhancing Accuracy & Reliability – With its sensor-based technology, SQUID eliminates human error and provides high-resolution insights into the presence of debris or soft material.

Improving Construction Efficiency – Faster, more reliable results allow for quicker decision-making, reducing project delays and minimizing costly rework.

Ensuring Structural Integrity – By precisely measuring the quality of the foundation, SQUID testing helps prevent long-term settlement issues and structural failures.

Why Subsurface Geotech Uses SQUID Testing

As leaders in geotechnical innovation, Subsurface Geotech recognized the potential of SQUID testing early on and became the first in Canada to integrate this technology into our deep foundation inspection services. Our decision to adopt SQUID was driven by our commitment to:

Advancing Construction Quality – We strive to set a new standard in deep foundation verification, ensuring that every project is built on a solid and reliable foundation.

Leading in Innovation – As pioneers in geotechnical engineering, we continuously invest in the latest technologies to offer superior service and expertise.

Optimizing Client Outcomes – By implementing SQUID testing, we provide our clients with the most accurate and efficient testing methods available, helping them save time, reduce costs, and improve overall project success.

The Future of Foundation Testing is Here

SQUID testing is reshaping the way deep foundation inspections are performed, offering an unprecedented level of precision and reliability. As the first Canadian firm to bring this technology to the market, Subsurface Geotech is leading the charge in making construction safer, more efficient, and more innovative than ever before.

If you're looking for the most advanced deep foundation testing solutions, contact us today to learn more about how SQUID testing can elevate the quality and success of your next project.