Geotechnical Engineering & Engineering geologists. Specialize in underground basements, water problems and soil conditions. Foundation specialists.

At Spiral Engineering, we design, manufacture, supply and install structural steel work, spiral stairs, roof structures & balustrades. Based in Johannesburg, South Africa.

Consulting structural engineers and project managers.

Consulting civil & structural engineers. Operating mainly in the mining industry (complete plant design), but also commercial and RDP development. AutoCAD & 3D Inventor packages in use for drawings.

WSP is a world leading engineering and design company with 15, 000 staff in more than 300 offices in 35 countries. We work across property, transport, infrastructure, industry, environment, energy and mining - demonstrating technical depth and excellence in each and every project. Our expertise ranges from land remediation to urban planning, from engineering iconic buildings to designing sustainable transport networks and from developing the energy sources of the future to enabling new ways of extracting essential minerals. Our experts have wide-ranging backgrounds and complementary skills, united by their pride in their work and their passion for solving clients' problems.

ECS Associates is the leading ADVISORY, CONSULTING and TRAINING company providing support for successful implementation of ENGINEERING and CONSTRUCTION projects for the POWER, OIL & GAS, MINING & METALS, INFRASTRUCTURE sectors