IEC-Certified. SANS-Compliant. Electrical Infrastructure That Passes Every Inspection.
We design, assemble, FAT test, and commission MV/LV electrical infrastructure to IEC and SANS standards across Namibia and SADC. Every installation is backed by a complete documentation package your compliance officer can rely on.
What's your situation?
Plant or switchboard tripped?
24/7 emergency fault finding
Failed electrical inspection?
Compliance audit & remediation
New MCC or switchgear needed?
Switchgear design & assembly
Automating your plant or process?
PLC, VSD & SCADA systems
Need reliable backup power?
Generator installation & ATS
Motor burnout or VSD failure?
Rewinding & recommissioning
Electrical Compliance Isn’t Paperwork
It’s Protection.
Non-compliant wiring exposes you to personal liability
An installation that fails SANS 10142 can void your insurance, trigger a regulatory shutdown, and expose the building owner to personal liability. Our documentation package closes every gap before handover.
FAT testing finds faults before they reach your site
Every panel we build undergoes Factory Acceptance Testing in our workshop. A fault found in a controlled environment takes hours to fix. The same fault discovered on site costs days of lost production.
MV switchgear above 1kV requires IEC 61439 verification
This is not optional. MV/LV switchgear demands third-party design verification to IEC 61439. We design to this standard from day one — not as a compliance afterthought to satisfy an inspector.
Your documentation should outlast the project by decades
We issue as-built drawings, test certificates, O&M manuals, and FAT reports for every installation. When your team traces a cable fault in 10 years' time, the paperwork will be exactly where they need it.
We work to
Project Documentation
Included with every Onvert installation
Documentation issued within 5 business days of completion. Digital copies stored and available on request for the lifetime of the installation.
Request Compliance AssessmentThe Right Electrical Solution Depends on Where You Operate
A smelter's MCC requirements bear no resemblance to a retail chain's. Select your sector below to see the exact services, relevant standards, and client references that apply to your operation.
Mining & Smelting
MV Smelter Switchgear
High-voltage panels for continuous process plants and smelter operations
VSD Pump & Motor Control
Variable speed drives for slurry, water, and compressed air systems
Hazardous Area Wiring
ATEX-rated installations and cable management for explosive atmospheres
TDR Emergency Fault Location
Cable fault tracing to within 1 metre using TDR and thumper technology
Shutdown Electrical Support
Certified electricians mobilised within 48hr for planned plant shutdowns
Proven track record
Proven in Tsumeb's smelter environment
Oxygen plant electrical works and switchgear supply for Dundee Precious Metals and Air Liquide — executed on-time within critical shutdown windows under strict HSEC protocols.
Operating in the mining & smelting sector? Get a tailored service scope and preliminary pricing within 2 business hours.
Get sector-specific quote View Mining & Smelting location pageHow We Work
Audit & Scope
On-site technical assessment to define scope, risk, and compliance requirements before any work begins.
Engineer & Execute
Multi-disciplinary teams execute with precision — coded welding, certified installations, zero-compromise QC.
Commission & Support
Handover includes commissioning documentation, operator training, and ongoing planned maintenance support.
Technical & Operational FAQ
Request Your Free
Consultation
Tell us about your project requirements. A member of our engineering team will contact you within 2 business hours.