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1-800-331-0175 World Leader In Large Diameter Shaft and Geotechnical Construction Solutions
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SHAFT GEOTECHNICAL SOLUTIONS
SHAFT SOLUTIONS

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BLIND BORE DRILLING

  • Shafts safely developed up to 20' (6m) in diameter with depths approaching 2,000' (600m) in advance of underground operations.
  • Competitive advancements in reverse circulation technology maximize safety and minimize cost
  • Appropriate ground stabilization reduces surface and strata related risks
  • Shaft development is performed ahead and independent of any underground work
  • All work safely conducted at the surface


 

 

 

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