A garage door is one of the largest moving components on your property and, for most South African homes, one of the most visible. Get it right and you add security, kerb appeal and convenience in one purchase. Get it wrong and you are looking at costly repairs, a door that does not fit the opening, or an automation system that falls over the moment load shedding hits. This guide walks you through every decision — in plain language, with realistic 2026 prices in rands — so you can buy with confidence. For a broader overview of door styles and hardware, see our garage door basics page.
Step 1 — Measure Your Garage Opening
Before you request a single quote, grab a tape measure. Suppliers price by opening size, and an incorrect measurement wastes everyone's time and can result in a door that simply will not fit.
Standard South African sizes
- Single garage: 2 400 mm wide x 2 100 mm high is the most common opening in suburban Pretoria and Johannesburg homes built from the 1980s onward. Older homes — especially pre-1970 stock — sometimes have narrower 2 134 mm (7 ft) openings.
- Double garage: 4 800 mm to 5 000 mm wide x 2 100 mm to 2 400 mm high. Newly built double garages are increasingly specified at 5 000 mm wide to accommodate larger bakkies and SUVs side by side.
- Height: Standard headroom above the opening is 300 mm for a sectional door and 150 mm for a roll-up. If your garage ceiling is low, a roll-up or a low-headroom sectional kit may be your only practical option.
Measure the width and height of the actual brick opening, not the existing door leaf. Also measure the depth of the garage — the distance from the opening to the back wall. Sectional doors need roughly 3 600 mm of internal depth to retract fully overhead. If your garage is shallower than that, a roll-up is the better solution.
Step 2 — Choose Your Door Type
There are three door mechanisms commonly installed in South Africa. Each has a different space requirement, price point and suitability for automation.
| Door type | How it works | Space needed | Automation | Approx. installed price (double, steel) |
|---|---|---|---|---|
| Sectional | Horizontal panels hinge together and slide up along overhead tracks | 300 mm headroom, 3 600 mm depth | Excellent — direct motor drive | R 14 000 – R 22 000 |
| Roll-up (sheet) | Single corrugated steel sheet coils around a drum above the opening | 150 mm headroom, no depth needed | Good — drum motor or side motor | R 9 500 – R 16 000 |
| Tilt-up (canopy) | Single rigid panel pivots outward and up on a canopy track | 200 mm headroom, 300 mm front clearance | Limited — requires specific motor arm | R 8 000 – R 13 000 |
Sectional doors are the premium choice and now the default specification on new Pretoria cluster homes and estate developments. They seal well, insulate better than roll-ups, and integrate cleanly with ceiling-mounted motors. Roll-up doors are the practical workhorse — ideal for garages with limited headroom or garages that double as workshops. Tilt-up doors are largely a legacy product; they are still requested for replacement on older homes but are rarely specified for new builds because the outward swing briefly blocks the driveway and limits motor options.
Step 3 — Select the Right Material
Material determines the door's weight, maintenance requirements, lifespan and purchase price. South African weather varies enormously — a door perfect for a Pretoria bushveld suburb may not last a decade in a coastal Durban environment.
Steel
The most popular choice across South Africa. Galvanised or zinc-coated steel panels are strong, relatively lightweight, and available in a wide range of finishes — from plain white to woodgrain embossed. A standard double steel sectional door costs between R 10 000 and R 16 000 installed. Steel can dent and will rust if the paint or coating is damaged and left unattended, particularly within 10 km of the coast.
Aluminium
Lighter than steel and naturally corrosion-resistant, making it the better choice for coastal towns such as Hartenbos, Knysna or Durban North. Aluminium doors are available in solid panels or with glass inserts for a contemporary look. Expect to pay R 15 000 to R 28 000 installed for a double door with framed glass sections. The material is softer than steel and dents more easily if struck by a vehicle or hail.
Timber (Meranti and Sapele)
Timber sectional doors — typically crafted from meranti or sapele hardwood — add undeniable warmth and character to a property. They are common on older Pretoria East homes and heritage properties in areas such as Waterkloof and Brooklyn. The trade-off is maintenance: timber must be re-treated or repainted every two to three years in the Highveld sun, and more frequently in humid coastal climates. Installed prices start at R 28 000 for a double door and can reach R 55 000 or more for custom-framed designs. The weight also demands a higher-torque motor.
PVC and Fibreglass
These materials are lightweight, will not rust, and are largely maintenance-free. They are most often specified for coastal properties where steel corrosion is a serious long-term concern. PVC is less rigid than steel and can warp in extreme heat — something to consider for west-facing garages in Limpopo or the Northern Cape. Double PVC door prices typically fall between R 12 000 and R 20 000 installed.
Step 4 — Manual vs Automated
A manually operated door is cheaper on day one, but the gap narrows quickly once you factor in the convenience, safety and security that automation provides. More importantly, retrofitting a motor to an existing door always costs more than specifying one at installation — the motor, bracket, track and wiring are all easier to install while the door is still going up for the first time.
For most South African homeowners, automation is now a baseline expectation rather than a luxury. You do not want to be climbing out of your car at 10 pm in a dark driveway to lift a heavy door by hand.
Motor costs for 2026
- Budget motor (roll-up, side-mounted): R 3 500 – R 5 500 installed
- Mid-range ceiling motor (sectional): R 5 500 – R 8 500 installed
- Premium motor with battery backup: R 8 500 – R 14 000 installed
The top brands available through installers in Pretoria are Centurion (locally designed and manufactured in Midrand), Gemini, and Merlin. Each has its own ecosystem of remotes, keypads and smart-home integrations. Read our detailed gate motor brands comparison for a head-to-head breakdown — much of the same brand logic applies to garage door motors. If you are automating a gate on the same property, see our gate automation guide for how to consolidate brands and simplify your remotes.
Step 5 — Budget for Load Shedding Backup
South Africa's electricity grid means that any motorised door or gate must be treated as load-shedding-dependent equipment. A motor without backup power leaves you stranded inside or outside your garage during an outage — not a minor inconvenience when outages can run for four to six hours at a stretch.
Most modern garage door motors include either a built-in battery backup or a battery backup port as standard. Confirm this before purchasing. If the motor you are quoted does not include backup, budget an additional R 800 to R 1 500 for a compatible external battery kit. Motors with lithium battery backup maintain full-speed operation during load shedding; motors with lead-acid backup may slow slightly but will still function reliably. Ask your installer which battery type they are fitting and how many full door cycles you can expect from a single charge during an extended outage.
Step 6 — Get the Right Quote
Never accept a single quote. In 2026, the installed price difference between the cheapest and most thorough supplier for an identical door can be R 4 000 or more. Here is what every quote should include — and what to ask when it does not:
- Supply of the door: Brand, model, colour and gauge of steel (or material) — specified in writing, not just described verbally.
- Delivery and installation labour: Confirm whether this is included or quoted separately.
- Springs and hardware: New springs should always be fitted with a new door. Ask whether replacement springs are included in the price.
- Motor (if applicable): Brand, model, battery backup specification and the number of remote controls included.
- Warranty: A reputable installer will provide at least a 12-month labour warranty alongside the manufacturer's product warranty — typically two years on the door panels and one to three years on the motor electronics.
- VAT: Confirm whether the quoted price includes VAT. Some smaller operators quote ex-VAT, which adds 15% to the final invoice.
Be cautious of quotes that are significantly lower than the others you receive. This almost always means a lighter-gauge door, no spring replacement, or a motor without battery backup has been stripped from the scope. Ask each supplier to quote on the same written specification so you are comparing like for like — the same door type, the same material grade, the same motor model.
Choosing the right garage door does not need to be a complicated process. Measure accurately, match the door type to your available space and headroom, pick a material suited to your climate, budget for automation and battery backup from the start, and insist on written quotes that itemise every component. Follow these six steps and you will end up with a door that performs reliably for fifteen years or more — which, at current installed prices, represents excellent value for a home improvement that gets used multiple times every single day.