Since 1996 We Have Worked For Over 467 NZ & International Businesses

  • NO serious accidents or lost manhours onsite.
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CW Drill > Drilling Capability

By specialising in NZ drilling projects with budgets of up to $150,000 we know exactly what we can, and can't do at CW Drill.

Experience has taught me that every drilling project has its own set of unique challenges, and while we are capable of most drilling and exploratory work, we only commit to the projects that we can successfully complete. To discuss your next project contact me here.

James

Geotechnical Drilling

Drilling projects that require specific and detailed information on sub-surface ground conditions prior to any development or building. 


  • Standard Penetration Tests (SPT)
  • Push Tube Samples
  • Coring and Logging of bores (using Logging tools and survey camera)
  • Piezometer Installation
  • Inclinometer Installation
  • Cordless Cone Penetration Testing (CPT) testing unit (50 MPA unit with piezo cone)

 

Environmental / Contaminated Site

Maintaining a high awareness of environmental issues is paramount on these projects. We are also proactive in taking steps to reduce the possibility of cross contamination, an essential and key element for valid test results.


  • Water Quality Sampling Wells
  • Soil Samples for Chemical Analysis
  • Piezometer Installation

 

Construction

Construction drilling primarily involves the installation of rock anchors or soil nails that are used to retain or stabilise the surrounding landscape prior to building.


  • Drilling and Installing Rock Anchors / Soil Nails
  • Seismograph Installation
  • Specialist Construction Drilling Equipment - Hydro 200 & HitachiMultiDrill (links to pages of equipment)

 

Heli Assisted Projects

With a specifically designed diamond drilling rig we can now access previously unreachable drilling sites.


  • Purpose Built Rig (link to QM 750)
  • Isolated & Hard to Access Locations
  • Multiple Drilling Capabilities
  • Capacity to 750 Metres HQ.

 

Mining / Exploratory

We have a valuable reputation within the mining sector, particularly coal and gold exploration areas.


  • Coal Exploration
  • Ore Body Exploration
  • Coal Seam Gas Exploration
  • Specific Geotechnical Drilling

 

Waterbores

Originally the cornerstone of our drilling operations. We now have extensive knowledge of the water table and aquifers throughout the Tasman region.


  • Extensive Local Knowledge of Water Table & Aquifers
  • Production, Irrigation & Sub-Division Waterbores
  • Domestic Waterbores
  • From 10 metre to Over 500 metre Waterbores

 
Phone 0800 429 374
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0800 429 374
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Updated Thursday, 26 January 2012
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