INFRASTRUCTURE

Petra acquires trenchless tunnelling company Zilper

Petra, a tunnel boring company capable of undergrounding critical utility infrastructure from difficult hard rock to soft ground geologies, has acquired Zilper Trenchless, a pioneer in the trenchless technology space. Zilper Trenchless machines uniquely install critical utility infrastructure through difficult geologies such as flowing sands, cobbles, and high water table environments.

 The team behind rock boring specialist Petra has announced its acquisition of trenchless technology development business Zipler

The team behind rock boring specialist Petra has announced its acquisition of trenchless technology development business Zipler

"Changing ground conditions are the biggest risk in undergrounding," said Petra CEO Kim Abrams. "The world needs a more versatile tool that can de-risk undergrounding projects by boring through more geologies,...

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