We provide geophysical logging, borehole imaging and video surveying of boreholes, adits, shafts and wells for the water, mineral, environmental and civil engineering industries. Our expertise and experience ensure a high quality service resulting in us being the preferred contractor to most major utilities, government agencies, and engineering companies.

Robertson Geo is the pioneer developer of slim-hole, digital borehole logging systems and techniques. As the largest global supplier of wireline conveyed, slim-hole logging equipment, Robertson Geo designs and manufactures logging instrumentation, and provides onsite logging services to every continent, with extensive field experience in the geotechnical, mining, water, environmental and hydrocarbon sectors. Robertson Geo headquarters in North Wales house the design, development and main assembly facility, with an on-site test borehole, calibration blocks, ovens and autoclaves, for product quality control.

Geolabs Limited is an independent testing laboratory specialising in soils, rocks, and aggregates. UKAS Accredited for a wide range of tests, Geolabs has provided high-quality testing services since 1995 and runs a comprehensive proficiency testing scheme to help raise industry standards. Geolabs offers tailored testing solutions without influence from parent company interests. Services include a wide range of routine and advanced laboratory tests, including, but not limited to, classification, effective stress, total and cyclic shear strength, consolidation, permeability, resonant column, cyclic and direct simple shear (CSS), suction probe, advanced triaxial (with bender elements and local strain) and extensive rock testing capabilities.