GROUND SOURCE DRILLING AND CONTRACTING

A specialist division of Drilling Contracting and Environmental, GDC provides a full service for the installation of vertical and horizontal Ground Source Systems from borehole drilling and trenching through to heat loop installation, grouting and earthworks. Please click here to visit GDC's own website and learn more about our capabilities.

• Borehole Drilling
• Geoloop Installation
• Grouting
• Earthworks
• Trenching
• Pressure Testing
• Thermal Response Testing
• Heat Pump Supply

We operate a fleet of EGT1500 and Casagrande C6 Drilling Rigs with extraction force ratings of 9.50 tonnes and drilling depths typically in the region of 100 metres, subject to heating and cooling profiles. Services also include the installation and grouting of geoloops, together with the earthworks and trenching required to link header pipes, manifolds and chambers to the plant room. Flushing, pressure testing and the introduction of glycol or equivalent complete the services on offer. Where appropriate we are also able to offer Thermal Response Testing and the supply of Heat Pumps through our links with the major manufacturers in the industry.