+49 (0) 2431 945762

About us

We are a leading German manufacturer and supplier of specialist products for use in Geothermal Energy Recovery Systems, Water Well Construction, Ground Investigation and Geotechnical applications.



MGS (Marton Geotechnical Services Ltd) UK was founded in 1988 by directors Martin Clegg and Tony Osborne, initially to supply products in the UK for Geotechnical drilling but rapidly expanded to include products for the Landfill, Geothermal and Environmental sectors.

Image: MGS UK Headquarters in Bury St Edmunds


In 2003 came the expansion into the European market with the acquisition of Terraequip GmbH in Germany. The company now trades as MGS Europe, manufacturing and distributing products for geotechnical drilling and geothermal heat recovery.

Image: Large stock available for immediate despatch from Erkelenz


The manufacturing of Geothermal Loops started at our production facility in Heinsberg in early 2007 using custom designed automated welding and coiling machinery enabling manufacture to VDI 4640 and SKZ HR 3.26 standards. In addition pressure testing facilities allow all individual loops to be tested prior to despatch.

Image: Geothermal Loop production and testing


SKZ certification was achieved in October 2007 setting the quality standard required in Germany for Geothermal Loops

Image: SKZ certification


2019 saw the opening of our new production facility in Heinsberg for the manufacture and distribution of Geothermal loops. New fully automated welding and coiling machinery was added together with pressure testing facilities to meet the latest demands of Health and Safety.

Image: Geothermal loop production in Heinsberg


We are now the official HIRO Geotherm distributor for Germany, Belgium and Holland. HIRO Geotherm manufacture a range of high quality products for Geothermal heat recovery systems in particular a modular Compact Range of Manifold Chambers and associated accessories.

Image: HIRO Maxi Distribution Chamber

MGS Europe GmbH, Brüsseler Allee 21c, 41812 Erkelenz, Germany, UStID 813770445