SIC: 43130 - Test drilling and boring UK-based companies (importers and exporters) ordered by incorporation date Rotary Test Drilling Limited Allied Exploration & Geotechnics Limited Raeburn Drilling & Geotechnical Limited Herrenknecht International Limited Sub Surface Midlands Limited Geotechnics Limited M. & J. Drilling Services Limited Soils Limited Wj Groundwater Limited C.j. Associates Geotechnical Limited Oakley Soils And Concrete Engineering Limited Smith & Webb (drilling) Limited R. & B. Rock Drillers Limited Holequest Limited Terramech Investigations Limited Sub Surface Limited Cambridge Insitu Limited Norwest Holst Soil Engineering Limited J.m.piling Company Limited Structural Soils Limited Holliday Concrete Testing Limited Geotechnical Engineering Limited Prev27 / 27Next