Consultants in engineering geology, geomorphology and geotechnical engineering.
Our services assist your project from start to finish. 4DG provides solutions from pre-feasibility to operation.
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We add an extra dimension to our work through our awareness of imperatives such as safety, time, risk, reliability and cost.
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Employment at 4DG
4DG understands and upholds the design and construction standards of our industry. Learn how you can work with us.
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