Siza Wonke Electrical is a market leader in specialty general contracting with an emphasis on highly complex process electrical installations (LV/MV).
Our dedicated team of experienced and friendly staff strives to deliver a comprehensive and responsive maintenance service to Domestic, Industrial and Commercial Companies throughout SA and abroad.
At Siza Wonke Electrical, we provide a wide range of service support options, repair work, modifications, upgrades and renewals, all as a result of our extremely capable portfolio.
Technology within power systems is changing continuously. We pride ourselves on being able to provide highly skilled and experienced engineers who possess a wealth of knowledge applicable to both new and old power systems. This therefore extends our ability to provide an entirely comprehensive and flexible service that will meet your requirements.
Using established, proven technology, we have developed a range of Power Factor Correction units to improve operating efficiency of electrical systems and reduce electricity costs for our customers.
Our Power Factor Correction units use high quality, reliable capacitors that compensate for the re-active power demand; restoring Power Factor as near to unity as is possible.