CPT systems

Why Cone Penetration Testing (CPT)?

Building begins with the soil beneath you

The world is changing. We are building bigger, taller, heavier, and deeper than ever before. One thing remains the same: a safe structure always starts with a reliable foundation.

That’s why CPT (Cone Penetration Testing) is essential. This technique provides a detailed understanding of the soil structure, so you know exactly what you’re working with—both on land and at sea.

What is CPT?

During CPT, a measuring device—the cone—is pushed into the soil at a constant speed. Advanced sensors continuously measure soil properties such as resistance, friction, and pore pressure.

Key benefits:

• Highly detailed measurements – data points every 0.4 cm.

• Efficient and reliable – high productivity without compromising quality.

• Multiple parameters at once – everything captured in a single test.

• Low operational costs – fast, targeted investigations.

• Immediate results – real-time data analysis.

Global applications

This Dutch-developed CPT technique is used worldwide:

• On land – for foundations, infrastructure, and buildings.

• At sea – for wind farms, platforms, and cable & pipeline routes.

Pioneers in innovation

With over 55 years of experience, A.P. van den Berg is a pioneer in CPT technology. We deliver reliable data and innovative equipment—from digital data transfer to advanced solutions for onshore and offshore applications.

Build with confidence. Start with the soil.