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New Royal Papworth Hospital, Cambridge 

  • 124 Boreholes

  • 150m depth

  • 32mm double loops

  • Main contractor: Skanska

  • Date completed: Oct 2015

This project restored Skanska's belief in geothermal installations and GTD was awarded on the back of this AstraZenica's new HQ & RND facilities which was estimated to be the largest geothermal project in Europe. 

Clarges/kennel Club, re-development Mayfair 

  • 36 Boreholes

  • 165m depth

  • 40mm single loops

  • Main contractor: Laing O'rourke

  • Date completed: March 2016

The  Kennel Club, Mayfair - parts of the Clarges Estate. This was a highly technical job requiring GTD to drill between the two Piccadilly lines. 

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IKEA, Reading 

  • 24 Boreholes & 1 Water Well

  • 150m depth

  • 40mm single loops

  • Main contractor: IKEA

  • Date completed: Aug 2016

This job was drilled close to the M4 motorway with simultaneous air and mud drilling.  ​

Cuenca Railway Station

  • 90 Boreholes 

  • 100m depth

  • 32mm single loops

  • Main contractor: GI

  • Date completed: Aug 2008

Not only did we drill this project we were also asked to train Spanish drillers on site and teach them the art of mud drilling, after some long siestas.  

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