Solar Carports

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Solar carport prices in South Africa

Solar carport itemBallpark installed (2026)
Solar carport, single (3 × 6 m)R30 000 – R50 000
Solar carport, double (6 × 6 m)R54 720 – R75 000
Solar carport, triple (9 × 6 m)R80 000 – R110 000
Cantilever solar frame, 5 panels (incl. VAT)From ±R55 000
550 W panel, supplied and fittedR1 900 – R2 500 each
5 kVA inverter, unit onlyR15 000 – R22 000
Lithium (LiFePO4) battery, installedR6 500 – R12 500 per kWh
Complete 5 kVA solar systemR90 000 – R145 000

Get an accurate quote. Structure prices and electrical prices are often quoted separately. Ask whether panels, inverter, battery, cabling, footings and VAT are in the total.

What pushes the price of solar carports up

  • Adding lithium batteries, priced per kWh of storage
  • Cantilever frames that need heavier posts and deeper footings
  • Long cable runs from the driveway to your DB board

Types of solar carports

TypeBest forKeep in mind
Single-bay solar carportOne car and a small arrayLimited panel space, so modest output
Double or triple solar carportBigger arrays for whole-home backupNeeds more posts and municipal authorisation
Cantilever solar carportEasy parking with posts on one sideFootings carry the full panel load
Double-row cantileverBusiness parking with cars nose to noseLong span, so engineering matters
Off-grid solar carportGarden power or a separate outbuildingNeeds batteries and still needs a CoC

Solar carport materials and specs compared

MaterialStrengthsWatch out for
Monocrystalline panel, 550 WHigh output, 25-year performance warrantyLarge size limits panels per bay
Aluminium frameLight and does not rustCosts more than a steel frame
Galvanised steel frameStrong and cheaper for wide spansCut edges and welds need protection
Hybrid inverter, 5 kVARuns panels, grid and batteries togetherMust carry NRS 097-2-1 type testing
LiFePO4 batteryStores daytime power for eveningsAdds R6 500 or more per kWh

Panel output per bay

  • A typical 550 W panel measures about 2.28 × 1.13 m.
  • One single cantilever frame carries up to 5 panels.
  • Five 550 W panels add up to roughly 2.75 kWp.
  • A double-row cantilever frame takes up to 10 panels.

Inverter and battery

  • A 5 kVA system suits a typical two to three bedroom home.
  • 5 kVA inverters range from about R6 700 to R45 000 by brand.
  • Installed lithium storage now runs about R6 500 to R12 500 per kWh.
  • Inverter settings must match NRS 097-2-1 for grid-tied setups.

Frame and tilt

  • Frames are angled to suit the direction your site faces.
  • Cantilever designs keep posts on one side for easy parking.
  • Single-row frames let cars park side by side in a line.
  • Ask whether the frame is rated for panel weight and wind.

Approval for solar carports

  • Open-sided carports up to 40 m² count as minor building work, but your municipality must still authorise the structure first.
  • A DoL-registered electrical contractor must inspect the wiring and issue a Certificate of Compliance under SANS 10142-1.
  • Any system linked to the grid must be registered as an SSEG with Eskom or your municipality, even if it never exports power.

Solar carport services

ServiceWhat to ask for
Single and double solar carportsFrame rated for panel load and wind
Cantilever solar carportsFooting size and one-sided post design
Inverter and battery installationNRS 097-2-1 settings and commissioning report
Electrical CoC and SSEG paperworkWho submits the municipal registration for you
EV charger wiring under the carportSeparate circuit and correct cable size
Adding panels to an existing carportEngineer check on the old frame

Practical solar carport tips

  • Ask the installer to issue the CoC for their own work.
  • A new CoC is needed when you add panels, batteries or an inverter.
  • Check that inverter settings were changed from factory defaults to NRS 097.
  • Ask your distributor for SSEG pre-approval before installing.
  • Installed lithium battery prices are about 30% lower than in 2023.

What to send with your request

  • Photos of the parking area
  • Which way the driveway faces
  • Number of vehicles to cover
  • Current monthly electricity bill
  • Existing inverter or battery, if any

Frequently asked questions

How much does a solar carport cost?

A single 3 × 6 m solar carport is roughly R30 000 to R50 000. Inverter and battery costs usually come on top.

How long do the panels on a solar carport last?

Quality panels often carry a 25-year performance warranty and lose about 0.55% output a year. Product warranties are usually around 12 years.

Do I have to register a solar carport with the municipality?

Yes, if it connects to the grid in any way. You will need a CoC and an NRS 097-2-1 compliant inverter to register.

Is a solar carport better than panels on my house roof?

It suits homes where the roof is shaded, too small or facing the wrong way. Roof mounting is cheaper because no extra steel frame or footings are needed.

Can I charge an electric car from my solar carport?

Yes, but the charger needs its own circuit and must be covered by the CoC. Daytime charging uses the most solar power.

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