Welcome to Brownline

Welcome to Brownline

The most advanced steering tool in the world

Completed projects around the world


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 a river in a protected natural area in France

In December 2023, Brownline contributed to the replacement of a gas pipeline under the Adour River in the French department...

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Challenging HDD intersect to cross wetlands near Surrey, BC

In September 2023, Brownline Canada made a major contribution to a pipeline project in British Columbia. In a wetlands...

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Fiber optics HDD with narrow margins in Gothenburg

In March 2024, Brownline surveyed a drilling for fiber optic installation in the Swedish city of Gothenburg. In this complex...

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World record length for 42” HDPE force main under James River, VA

In February 2024, Brownline USA made a key contribution to the installation of a force main under James River, Virginia....

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Surveying 7 HDD crossings in Zeeland

The Deltaweg (N256) is one of the busiest roads in Zeeland and is an important traffic artery for passenger and freight...

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Parallel HDDs for cathodic protection under a crude oil storage tank

In October 2023, Brownline Canada provided guidance services for several short parallel HDD crossings. At a crude oil...

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