South Africa & Africa
Geotechnical investigation before any ground is touched.
Delta Earth investigates slopes, highwalls and ground conditions first — so every design, anchor and barrier that follows is based on evidence, not assumption.
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Investigation services
Assessment, mapping and reporting.
The same specialist team that investigates the ground designs and installs the solution — one accountable line from first site visit to final sign-off.
Site assessment
On-site evaluation of slopes, highwalls and ground conditions before design or remediation work begins.
Hazard mapping
Rockfall hazard and slope instability mapping to identify risk zones across mine and civil sites.
Instrumentation & monitoring
Highwall instrumentation and ongoing monitoring to track ground movement and flag change early.
Engineering reports
Clear investigation reports, designs and drawings that support decisions, compliance and sign-off.
Design basis for remediation
Investigation findings carried directly into engineered mesh, anchor, shotcrete and barrier solutions.
Delivery record
Built on experience. Driven by safety.
Projects in Africa
Combined project value
Proven track record
Incidents, injuries or fatalities
Need the full picture of our engineering capability? See our geotechnical engineering page.