Heavy Current Electrical | Industrial Electrical Services South Africa

Preventative and corrective electrical maintenance for industrial facilities and plant equipment, suited to both individual projects and ongoing maintenance contracts.

Preventative & corrective maintenance
Electrical inspections
Electrical panel & MCC maintenance support
Cable and termination inspections
Generator electrical inspections
Shutdown maintenance support

2Industrial Power Distribution

Three-phase installations, equipment connections, distribution and electrical upgrades for industrial facilities, plants and infrastructure.

Three-phase electrical installations
Distribution boards & industrial switchgear
Cable installation, routing & termination
Industrial power distribution systems
Equipment connections
Electrical equipment commissioning

3MCC & Industrial Control Systems

Motor Control Centre and industrial control panel installation, maintenance support and troubleshooting, including instrumentation and automation wiring.

MCC installation & maintenance support
Motor starters & control circuits
Industrial control panel installation
PLC panel support & instrumentation wiring
Pump control & sensor systems
Control system upgrades

4Generator & Backup Power Systems

Generator electrical connections, changeover systems and backup power distribution for industrial and commercial sites.

Generator electrical connections
Changeover systems
Backup power distribution
Generator maintenance support
Commissioning support
Electrical fault finding

5Electrical Fault Finding & Breakdown Support

Identification and troubleshooting of industrial electrical faults affecting plant equipment, distribution systems, motors, control panels and associated electrical infrastructure.

Electrical fault diagnosis
Motor & control circuit faults
Distribution & panel faults
Cable faults
Equipment connection faults
Breakdown support

6Plant Shutdown & Electrical Upgrades

Electrical support for planned plant shutdowns, maintenance campaigns, equipment upgrades, inspections, cable works, panel modifications, testing and recommissioning.

Plant shutdown electrical support
Maintenance campaign support
Electrical upgrades & modifications
Panel modifications
Testing & recommissioning
Electrical control & automation support

HOW WE WORKFrom site visit to sign-off in four steps

Site visit
We walk the job with your team to confirm scope, access, isolation points and site safety requirements.
Quote
You receive a written quote covering scope, materials and timing, ready for your purchase order.
Execution
Our electricians carry out the work to your site's safety and induction requirements, with progress visible in the client portal.
Sign-off
Testing, recommissioning and documentation, then handover and sign-off with your representative.

INDUSTRIES WE SERVEWho we work with

Milling, food processing & agro-industry

Motors, MCCs and distribution on continuous process lines.

MCCs Fault finding Shutdowns

Mining

Switchgear, heavy cabling and breakdown cover for operating sites.

Switchgear Cabling Fault finding

Power generation

Backup power, switchgear and shutdown support.

Generators Switchgear Shutdowns

Factories & manufacturing

Control panels, distribution and upgrades.

MCCs Upgrades Compliance

Municipal & public sector

Distribution, backup power and compliance on infrastructure and water facilities.

Switchgear Generators Compliance

WHY MMLWhy choose MML Consulting Group

Industrial-Focused Electrical Expertise

Electrical work built specifically around industrial and commercial operations.

Compliance-Driven Workmanship

Work carried out to recognised electrical standards and safety requirements.

Industrial Maintenance & Engineering Support

Maintenance and project support for breakdowns, fault finding and industrial electrical work.

Integrated Electrical & Plant Solutions

Electrical services that connect directly with our Plant & Industrial work.

Safety, Reliability & Long-Term Partnerships

A commitment to safe, dependable work and lasting client relationships.

TRACK RECORDWork delivered on live industrial plants

MML Consulting Group
Specialised subcontractor›UrbanEdge Innovations (Pty) Ltd
Principal contractor›Ingrain SA (Pty) Ltd, Kliprivier Mill, Meyerton
End client

Electrical work completed between June and August 2026 as a specialised subcontractor on a live industrial plant.

ELECTRICAL SERVICES · JUNE – AUGUST 2026

COMPLETED · JULY 2026

Industrial Switchgear & Distribution Board Maintenance

Servicing, testing and preventative maintenance of LV and MV distribution boards, MCCs and circuit breakers.

COMPLETED · JUNE 2026

Heavy Current Industrial Cabling & Terminations

Installation, fault finding and termination of heavy-current armoured cables, busbars and sub-main supply lines.

COMPLETED · AUGUST 2026

Statutory Electrical Compliance & Fault Finding

Fault finding, emergency breakdown response and pre-inspection checks in line with the OHS Act framework.

MML NEXUS CLIENT PORTAL

See your job's progress without phoning for updates

Follow your electrical work online: job progress, call-out updates and your documents, in one place.

Live job tracker, with a timeline and shutdown countdown
Call-out updates: on the road, at site, work in progress, resolved
Quotations, invoices and documents available 24/7
Status alerts by email when work moves or a call-out is updated

Client Portal Login Get portal access

MML NEXUS · JOB TRACKERExample

LV board maintenanceComplete

Cable terminationsIn progress

Panel modificationScheduled

LIVE CALL-OUT

On the roadAt siteWork in progressResolved

Electricians at site, isolating the board before testing starts.Latest site update

Illustrative example only. Not real client data.

QR SERVICE TAGS

Scan the equipment. See what we did.

We can fit a QR tag to the equipment we service. Anyone at your plant scans it with a phone camera and sees the service history on the spot, with no app and no login.

We fit a QR tag to the equipment.
After each job, our team logs what was done, who did it and when.
Your maintenance team scans the tag to see the full history, newest first.

Only MML staff can add or change entries.

Ask about QR tagging

Main distribution board 2Scan result · Example

8 Oct 2026Thermal scan and torque check on incomer terminations. No faults found.

1 Sep 2026Replaced control fuses and tested the protection settings.

Illustrative example only. Not a real record.

MAINTENANCE CONTRACTS

Monthly & annual electrical maintenance contracts

MML Consulting Group offers monthly and annual electrical maintenance contracts tailored to industrial and commercial clients, alongside plant shutdown and turnaround electrical support. Our maintenance programmes are built to improve electrical reliability and support compliance with operational and safety standards.

Once-off& Contract Work

PlantShutdown Support

Ind.Focused Solutions

1Maintenance Partner

Need Industrial Electrical Support?

Talk to MML Consulting Group about your industrial electrical installation, maintenance, upgrade, fault-finding or shutdown requirements.

Request a Quote Contact MML

CAPABILITIESFind your exact need

LV & MV switchgear and distribution boards

MCCs and control panels

Heavy-current cabling and terminations

Generators and backup power

Fault finding and breakdown support

Shutdown maintenance and upgrades

Electrical compliance

OUR SERVICESCore Heavy Current Electrical services

1Industrial Electrical Maintenance