Raeburn Drilling & Geotechnical Ltd (RDG) operates an integrated quality management system, which ensures regulatory and statutory expectations are met whilst guaranteeing continual improvement in performance.


RDG Management Systems are Third Party UKAS accredited to BS EN ISO 9001, BS EN ISO 14001 and BS OHSAS 18001 Standards and compliant to CHAS, Constructionline, RISQS, Achilles UVDB and Verify.


View our Certifications here

RDG strives to provide its Clients with the best service possible. The aim for all projects is delivering confidence, quality and results through innovation, safety and technical expertise.

RDG continues to improve by actively seeking Client and Personnel feedback. Senior Management review any suggestions or comments, implementing advances where appropriate.

RDG wholly own geotechnical and chemical testing laboratories Terra Tek Limited strategically located around throughout the United Kingdom. This ensures total autonomy and control over timescales and procedures. UKAS Accreditation is held for all routine geotechnical soil and rock testing in laboratories and on-site testing at Aberdeen, Glasgow, London, Belfast and Birmingham, the latter of which is also UKAS and MCERTS Accredited for contamination testing.


View our Human Trafficking and Modern Slavery Policy

Delivering confidence, quality and results through innovation, safety and technical expertise.