| OFFSHORE SITE INVESTIGATIONS | ||
| Alluvial Mining Ltd Milner Road, Chilton Industrial Estate, Sudbury, Suffolk CO10 6XG, U.K. Marine site investigation specialists | ||
| Andrews Hydrographics Ltd Salmon Road, Great Yarmouth, Norfolk NR30 3QS, U.K. Marine site investigation services; Hydrographic and geophysical surveys | ||
| Sage Engineering Ltd Newark House, 26-45 Cheltenham Street, Bath, Avon BA2 3EX, U.K. Worldwide provider of advanced offshore geotechnical and geophysical services principally to the oil and gas sector, telecommunications industry and port, transport and harbour authorities. | ||
| Seacore (UK) Ltd Lower Quay, Gweek, Helston, Cornwall TR12 6UD, U.K. Marine geotechnical and geological investigation; Large diameter drilling and rock socketing; Specialist marine construction including monopile installation for port facilities, jetties, offshore windfarms, outfall construction | ||