Aluminium Carports

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Aluminium carport prices in South Africa

Aluminium carport typeBallpark installed (2026)
Metal or aluminium, single (3 × 6 m), excl. VATFrom ±R17 050
Metal or aluminium, double (6 × 6 m), excl. VATFrom ±R26 400
Aluminium frame with IBR sheeting, singleR18 000 – R35 000
Custom aluminium build, per m²From ±R2 100 per m²
Custom aluminium, single (about 15 m²)From ±R31 500
Custom aluminium, double (about 33 m²)From ±R69 300
Aluminium louvre roof, per m²From ±R3 200 per m²

Get an accurate quote. Guides differ a lot between kit-style and custom builds. Footings, slab work, marine fixings and council fees are often extra, so ask whether VAT is in the figure.

What pushes the price of aluminium carports up

  • Wider spans that need heavier extruded sections
  • Louvre blades or a pitched roof instead of flat sheeting
  • Stainless or marine-grade fixings on exposed seaside sites

Types of aluminium carports

TypeBest forKeep in mind
Flat or low-slope roofMost driveways at a lower priceNeeds enough fall to shed rain
Pitched roofMatching the shape of your house roofExtra framing pushes the price higher
Louvre roofAdjustable airflow with rain cover when closedAbout 95% weatherproof, priciest per m²
CantileverTight driveways without front postsFootings must carry the whole load
Gable roofA traditional look over wider baysMore cutting and joints to seal

Aluminium carport materials and specs compared

MaterialStrengthsWatch out for
Extruded aluminium frameLight, rust-free, neat square sectionsHigher material cost than basic steel
Powder coat finishWide colour choice, no repainting cycleSalt build-up dulls it without washing
Aluminium IBR sheetingSolid rain cover, no rustCan be noisy in heavy rain
Polycarbonate roofingLets daylight through to the drivewayPrices differently from metal sheeting
Stainless or marine-grade fixingsStops bolts corroding near the coastOrdinary steel bolts fail first

Corrosion and salt air

  • Aluminium does not rust, so no galvanising is needed.
  • Fixings often fail long before an aluminium frame does.
  • Insist on stainless or marine-grade bolts and brackets.
  • Salt deposits can dull a powder coat if never washed.

Finish and colour

  • Powder coating comes in practically any colour you want.
  • Baked enamel is another finish some installers offer.
  • Unlike steel, a coated aluminium frame skips routine repainting.
  • Ask which colour code is used so repairs match later.

Strength and span

  • Extruded sections weigh less than steel over the same span.
  • Material cost per metre runs higher than basic steel.
  • Strong wind areas need frames engineered for gusts over 80 km/h.
  • A concrete slab or proper footings must anchor every post.

Approval for aluminium carports

  • Under SANS 10400, open-sided carports up to 40 m² count as minor building work, so full plans are usually not needed.
  • You still need your municipality's go-ahead before building starts, and the building control officer may still ask for drawings.
  • Anything over 40 m², enclosed, or close to a boundary needs a full submission. Estates and body corporates can add their own rules.

Aluminium carport services

ServiceWhat to ask for
Flat or low-slope aluminium carportsFall on the sheeting so rain drains
Pitched aluminium carportsRoof angle matched to your house
Louvre roof carportsBuilt-in gutters and blade seal rating
Cantilever aluminium carportsPost footing size and frame engineering
Polycarbonate-roofed aluminium carportsUV-protected sheets and sealed fixings
Coastal aluminium installsStainless fasteners and written corrosion guarantee

Practical aluminium carport tips

  • Plan 2.1 to 2.4 m clearance for normal cars and SUVs.
  • A typical aluminium double bay measures about 6 × 6 m.
  • Wash with soap, water and a soft brush once or twice yearly.
  • Rinse more often near the sea or after strong wind.
  • Check every fixing at least once a year.
  • Leave DIY to very basic kits and hire a pro otherwise.

What to send with your request

  • Photos of the parking spot
  • Approximate length and width
  • Preferred roof sheeting
  • Frame colour you have in mind
  • Distance to the sea

Every installer quoting through leaderr runs an independent business, you pick the quote you like, and the service costs you nothing.

Frequently asked questions

What does an aluminium carport cost to put up?

Price guides start near R17 050 excl. VAT for a single bay. Custom builds start around R2 100 per m² installed.

Why pick aluminium over a steel carport?

Aluminium will not rust and skips galvanising or repainting. Steel usually costs less upfront for the same size.

Does an aluminium carport need building plans?

Open-sided ones up to 40 m² are minor building work, so plans are usually not needed. Your council must still approve it first.

Will sea air damage an aluminium carport?

The frame resists salt well, but cheap fixings and an unwashed powder coat can suffer. Use marine-grade fasteners and rinse regularly.

How long before my aluminium carport is installed?

Custom builds can take 3 to 5 weeks from accepting the quote. The on-site work itself is often only a few days.

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