Engineering Portfolio & Case Studies
Demonstrating technical excellence, safety precision, and measurable return on investment across African mining, energy, and logistics.
Featured Engineering & UAV Deployments
Real-world results delivered for leading mining houses, industrial plants, and fleet operators.
Open-Cast Pit Topography & Stockpile Audit
High-density RTK drone survey covering a 450-hectare open-cast pit. Generated millimeter-precise 3D point clouds and calculated 14 bulk stockpile volumes within 24 hours.
Result: 85% Faster Than Foot Survey
Flotation Concentrator SCADA Modernization
Turnkey migration of legacy PLC systems to fault-tolerant Siemens S7-1500 controllers and Wonderware System Platform with ISA-101 situational awareness graphics.
Result: Zero Unplanned Cutover Downtime
60-Vehicle Heavy Fleet Video Telematics
Full deployment of 4-channel AI MDVR systems with Driver State Monitoring (DSM) and ADAS collision warnings across long-haul bulk tippers.
Result: 72% Reduction in Fatigue Events
Subterranean Shaft Safety & Mustering
Deployment of MINEX™ cap lamp tracking beacons and atmospheric sensor mesh across 4 production levels in an underground gold mine.
Result: Sub-60s Emergency Headcount
11kV Switchgear Refurbishment & SANS 10142 CoC
Complete overhaul of vacuum circuit breakers, protection relay secondary injection, thermal busbar scanning, and Master Electrician compliance sign-off.
Result: 100% SANS 10142-1 Compliance
Annual Metrology Calibration Shutdown
On-site calibration of 380 pressure, temperature, and magnetic flow transmitters during a scheduled 72-hour chemical plant shutdown.
Result: Zero Audit Non-ConformancesPartner with EM Group on Your Next Milestone
Discuss your project specifications with our multi-disciplinary engineers in Hartbeespoort.