Established in 2006, providing a wide range of solutions to the industry, we specialise in New Electrical Installations and Maintenance, Lightening Damage and Protection, Alterations, Upgrades and improvements, New Developments, Electrical and Plumbing Contracting, Electrical Wholesaler, Compliance Certificates (COC’S), New Installations, Repairs and Maintenance of Aircon Systems, HVAC, VRV Systems, Mining Suppliers and Safety Equipment, Chillers, Cold Rooms and Freezer Rooms, as well as Solar Installations, Repairs and Improvements. We also do CCTV Installations, Electric Fencing, Gate Motors, Intercoms, as well as Generators.


We bought our new home in December 2016 and when we took occupation we needed some additional electrical and plumbing work to be done.  I was introduced to a company called Radius Electrical and Radius Plumbing, who are both part of a group called Zambli Group.

I got their number from a good friend of mine and called them out to my home for them to assess my specific requirements and I must say that I was pleasantly surprised by their friendliness, willingness to help, professionalism and work rate.  The jobs were done in record time and without any come-backs and or issues.  I will most certainly recommend Radius Electrical and Radius Plumbing to anyone requiring electrical and plumbing work to be done at their homes and or offices.  I have them on speed dial on my phone now.  They are extremely reliable and efficient and their staff are qualified and knowledgeable and give proper and sound advice.

They are most certainly the best company and bunch of people I have dealt with.

Thanks to Divan Van Der Merwe, the MD of Radius Electrical and Radius Plumbing, and his efficient staff for arranging everything and for making this an experience I will most surely remember and share with everyone I know.

Keep up the good work guys.


Luis Nery

Randpark Ridge