About us

The Company

Geothermal Supplies specialises in the 'out of building' part of geothermal (ground source heat borehole exchangers) installation and offers full technical support to enable contractors, particularly within the drilling industry, to take full advantage of this growing market.

A specialist Division of Marton Geotechnical Services Ltd, Geothermal Supplies is located on a newly constructed, purpose built 2.4 hectare site in Coventry, which has 3200 metres of manufacturing facility.

Geothermal Supplies pioneered the UK Geothermal market through its introduction in 2005 of UK manufactured Thermo-Loop borehole exchangers together with other products including Thermal Grouts, Grout Pumps and Loop handling equipment and remains the industry leader in this field.