About Voltline Electrical
Registered electricians serving the City Bowl and Atlantic Seaboard for 15 years.
- 4.9 on Google142 reviews
- Registeredelectrical contractor
- COCsissued the same week
- 12-month guaranteeon workmanship

Fifteen years of old wiring
Andile Mthembu started Voltline after a decade wiring new builds, when he noticed most of his calls came from older homes in the City Bowl with boards nobody had touched in forty years. Fifteen years later we are a team of five, and Andile still signs off every COC himself.
We stay in a small patch of Cape Town on purpose. Short drives mean we can give you a real arrival window, and the electrician who quotes the job is the one who does it.
- Years repairing
- 15
- Google rating
- 4.9
- Google reviews
- 142
How we work in your home
Price first
You hear the callout when you book and get a fixed quote before any installation starts.
On time, or we message
We arrive in the window we give you. If a job runs over, you hear from us first.
Guaranteed and certified
Workmanship is guaranteed for twelve months, and installs come with a COC.
Plain explanations
We show you what was wrong and what we did, without the jargon.
The details that matter
- Registered electrical contractor
- Master installation electrician on every COC
- Public liability insurance
- Test reports with every certificate
What customers say
“Earth leakage kept tripping for weeks. Andile found the faulty geyser element in twenty minutes and had the power back on.”
“Needed a COC for a sale in a hurry. Inspected on Tuesday, repairs Wednesday, certificate on Thursday.”
“They sized our inverter properly instead of selling us the biggest one. Wi-Fi and lights stay on now.”
“New DB board done neatly, every circuit labelled, and the mess cleaned up before they left.”
“Arrived inside the window, explained the quote line by line, and the price did not change.”
“Called at 8pm with half the flat dead. They talked me through it on the phone and came first thing.”
Tripping power, a COC or backup power? We can usually come this week.
Call, WhatsApp or send the form. R495 callout, credited to the work.