ABOUT US
Expert Installations. Audit Ready.At MJW Electrical, we believe an electrical system should never be a guessing game. Based in the heart of Sasolburg, we have built our reputation on a straightforward promise: delivering precision electrical contracting that is done right the first time, every single time.
We don’t cut corners, we don’t use inferior components, and we don’t leave room for error. Whether we are engineering heavy industrial switchgear or installing a residential solar backup system, our work is defined by technical excellence, structural neatness, and uncompromising safety.
COMMUNITY COMMITMENT
Operating from 7 Saturn St, Naledi Industrial Park, MJW Electrical is deeply integrated into Sasolburg’s industrial core. We serve as a dedicated contracting partner to the local warehouses and factories that power our regional economy, ensuring every connection is audit-ready and built to last.
In the industrial landscape, we recognise that downtime is a costly liability. Being locally stationed in Naledi Industrial Park allows us to provide rapid, compliance-focused support to our commercial neighbors. We are committed to the safety and operational continuity of Sasolburg’s manufacturing hubs, delivering the robust electrical infrastructure required to keep local industry moving forward.
Compliance & Quality Commitment

MJW Electrical’s installation teams consist of qualified electricians, apprentices, and technical personnel with experience across industrial, commercial, and residential environments.
Our team is trained to operate within:
- Manufacturing facilities.
- Warehouses
- Mining environments.
- Power generation facilities.
- Commercial buildings.
- Residential developments.
We focus on:
- Workmanship quality.
- Safety compliance.
- Neat installations.
Our Installation & Technical Team
We don’t compromise on compliance. So, when you use MJW Electrical, your home (and everyone who shares it with you) is in safe hands.
Our domestic services include:
- DB board upgrades.
- Fault finding.
- Geyser circuits.
- Generator changeovers.
- Solar backup systems.
- CoC assistance.
- Surge protection.
- New home wiring.
- Lighting upgrades.
