Solar installers in Hermanus, Western Cape
No company on South Africa's PV GreenCard register currently gives Hermanus as its base. The PV GreenCard is issued by the South African Photovoltaic Industry Association (SAPVIA) and confirms that an installer has been trained and audited against SANS 10142-1-2, the section of South Africa's wiring code specific to photovoltaic installations. 78 certified companies are registered elsewhere in Western Cape, and many of them travel to Hermanus. Service areas are wider than registered addresses, so it is worth asking directly. Western Cape averages 9.1 peak sun hours a day, which is what determines how much electricity an array in Hermanus would actually produce. SunVerified has not independently inspected these companies' certificates, insurance or completed installations; listings reflect the public register only.
No installer is registered in Hermanus itself
Registered addresses are narrower than service areas. The 78 certified companies elsewhere in Western Cape are the right place to start.
See Western Cape installersWhat does solar installation cost in Hermanus?
Across South Africa, a 5 kW hybrid system with 5–10 kWh of battery storage, the most common home setup, costs R75 000 to R120 000 fully installed including VAT. Battery size, roof type and the distance to your distribution board move the price most, so compare itemised quotes rather than headline figures.
Other cities in Western Cape
Solar in Hermanus: common questions
How many certified solar installers serve Hermanus?
No company on the PV GreenCard register currently gives Hermanus as its base. 78 certified companies are registered elsewhere in Western Cape, and service areas are usually wider than registered addresses, so it is worth asking them directly about Hermanus.
What is a PV GreenCard?
The PV GreenCard is issued by the South African Photovoltaic Industry Association (SAPVIA) and confirms that an installer has been trained and audited against SANS 10142-1-2, the section of South Africa's wiring code specific to photovoltaic installations.
How much power will a solar system produce in Hermanus?
Western Cape averages 9.1 peak sun hours per day. As a working figure, each 1 kW of installed panels produces roughly 9.1 kWh on an average day before losses, so a typical 8 kW array in Hermanus yields in the region of 58 kWh daily once real-world losses are accounted for.
How do I check an installer in Hermanus is genuinely certified?
Every profile on this site links to that company's own entry on the PV GreenCard register, so you can confirm the certification with the body that issued it rather than taking a listing's word for it. Ask to see the installer's certificate and their public liability cover before work starts.