Stillhouse Lane, Bristol, Avon, BS3 4EB, United Kingdom

Structural Soils has been providing award-winning, high-quality geotechnical and geoenvironmental ground investigation services to clients across the globe since 1964. When our managing director, Stephen Mackereth, started his 35-year journey at the business in the late 1980s, we employed 20 colleagues. Fast forward to 2024 and we are now a 250-strong workforce operating from seven locations across the country: Bristol, Castleford, Coventry, Glasgow, Hemel Hempstead, Tunbridge Wells and Wigan.

Chartmoor Road, Chartwell Business Park, Leighton Buzzard, Bedfordshire, LU7 4WG, United Kingdom

ELE International specialise in the design, manufacture and supply of construction materials testing equipment and environmental instrumentation products, backed by fully comprehensive application and technical support. Products include testing equipment for materials, soils, cement, concrete, aggregates and asphalt, as well as lab testing equipment, rock mechanics testing equipment and environmental testing equipment.