Multi Pipe Bundled Road Bores

 

The Rise of Multi-Pipe Bundled Road Bores — and How BBS Is Solving the Challenges

Another successful BBS project is in the books — and with it, another reminder of just how far bundled road bores have come. When we first started hearing about multi-pipe bundled bores over a decade ago, the concept was still relatively new and untested. Today, they’re becoming the norm rather than the exception.

BBS was created in 2014 with one clear mission: to make multi-line bundled bores safer, more reliable, and more efficient. Since then, our team has been directly involved in projects ranging from simple two-line bundles all the way to massive eleven-line bundles — an engineering feat that still amazes us every time we see it pulled through successfully.

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The Challenge of Bundled Bores

Bundled road bores present a fascinating engineering challenge. When multiple pipelines are pulled through a bore hole together, a few key questions immediately come up:

• How do you prevent the lines from abrading or damaging one another during the pull?

• Once installed, how do you ensure each line is properly separated to allow for effective cathodic protection?

• How can you verify that everything remains in its designed position throughout the bore and installation process?

Without a reliable spacer or separation system, bundled bores can result in significant risks — coating damage, interference with CP systems, and even long-term maintenance issues once the lines are in service.

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A Decade of Proven Performance

Our BBS system was designed to solve these exact challenges — and it’s been doing just that for more than ten years. With over 100,000 successful installations across more than a hundred projects, the performance history speaks for itself.

The BBS design ensures consistent separation, protection, and alignment through the entire bore process. The result? When that pipe bundle emerges from the other side of the borehole, the lead bumpers are right where they were installed — perfectly intact and doing their job (even if they’re covered in a little mud).

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From Concept to Completion — We’re With You All the Way

Our involvement doesn’t start when the bundle is pulled — it starts much earlier. We partner with engineers, contractors, and owners from the very beginning:

• Engineering and specification development

• Bid-stage support and design review

• Pre-project and on-site training

• Kick-off and installation guidance

• Field support and inspection at pull-through

We take pride in being there every step of the way, from design to execution, ensuring your bundled bore project performs exactly as planned.

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Looking Ahead

As multi-pipe bundled road bores continue to increase in frequency and complexity, the need for proven separation and support systems becomes even more critical. The lessons learned from a decade of BBS installations have positioned us to support the next generation of pipeline infrastructure — with smarter designs, faster installation methods, and even greater reliability.

If your next project involves a multi-line bundled bore, we’d love to share what we’ve learned and help you achieve a flawless installation.