Welcome to Brownline

Welcome to Brownline

The most advanced steering tool in the world

Completed projects around the world

Activities

We perform drills across the world with both national and international drilling contractors.

Through our track record, we have developed tools that meet all the most stringent accuracy requirements.

Our systems are used under all conditions, from the hard granite fjords of the cold North to the deserts of Dubai.

Our steering service is The solution for your projects.

About us

Recent projects

Drilling under two straits near Falster, Denmark

In March and April 2025, Brownline surveyed two HDD crossings in Denmark. On the island of Falster, work is underway on...

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Crossing the Corpus Christi ship channel for 24” water line

In February 2025, Brownline USA surveyed the pilot bore for a long HDD crossing in Corpus Christi, TX. This crossing under...

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Parallel HDD crossings for Port of Ghent

At the end of 2024 and the beginning of 2025, Brownline surveyed a large number of drillings in Ghent using the Drillguide...

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Drilling into a frozen lake for First Nations water supply

In February 2025, Brownline Canada provided gyro steering services for a very special job in eastern Alberta. A pipeline...

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Parallel crossings under runways at Texel International Airport

In February 2025, Brownline surveyed seven drills on Texel. From Den Burg, a new medium-voltage line will be installed...

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Crossing a busy urban area in Gatineau: Brownline’s first ever project in Quebec!

In June and July 2024, Brownline Canada contributed to a horizontal directional drilling project in Gatineau, Quebec....

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