Sectional Garage Doors

Sectional garage doors, also called panel-lift doors, lift in horizontal panels into the ceiling space and suit attached garages and new builds across Adelaide. A single plain steel sectional starts at about $2,400 supplied and installed, with insulated and timber options costing more. Request a free on-site measure and fixed-price quote through our quote form.

Sectional garage doors (also called panel-lift doors) are the modern standard for residential new builds and renovation projects across Adelaide. The door lifts in horizontal panels along curved tracks into the ceiling space, giving a flat, clean exterior and excellent insulation performance.

A new sectional door supplied and installed in Adelaide runs from about $2,400 (single, plain steel, basic motor) to $4,800+ (single, insulated polyurethane core, smart opener). Double sectionals start around $4,200. Custom timber-clad sectionals run $4,800-$9,500+ for a single and $8,500-$15,000+ for a double, depending on timber species and panel detailing.

Why a sectional door?

• Insulation. Polyurethane-foam-cored panels reach R-values of 2-3+ on premium products, against essentially zero for a single-skin roller. If your garage is integral to the house, this matters.
• Sealing. Modern sectional doors carry brush seals top and sides plus a bottom flexible weatherseal that compresses to the floor — far better against Adelaide’s red-dust easterlies than a roller.
• Aesthetic. Flat panels, recessed shadowlines, woodgrain prints, custom timber options. Front-of-house material in a way roller doors aren’t.
• Quiet. Tracked sectional doors are noticeably quieter than spring-tensioned roller doors, particularly on early-morning departures.

Sizing constraints

Sectional doors need 350-400mm of back-room (clearance from the opening into the ceiling space) for the curved tracks. If your ceiling is too low for that, you’re back to roller.

Standard residential opening widths:

• Single: 2,400mm or 2,700mm wide × 2,100-2,400mm tall
• Double: 4,200mm, 4,800mm or 5,000mm wide × 2,100-2,400mm tall

Custom widths are routine — the cost premium is more about the panel finish than the size.

Brand notes

• B&D — strongest Adelaide market position. Panelift Icon and Firmadoor ranges are typical residential picks.
• Steel-Line — broad colour range, good warranty, common in newer suburbs.
• Centurion / Taurean — premium-segment, particularly for double doors with smart openers.

The best brand for your job is usually the one your installer holds genuine parts for and warrants directly.

Frequently asked questions

How much does a sectional garage door cost in Adelaide?

A single plain steel sectional starts at about $2,400 supplied and installed, rising to $4,800 or more with an insulated polyurethane core and a smart opener. Double sectionals start at around $4,200, and custom timber-clad doors cost more. We confirm a fixed price after a free measure.

How much headroom does a sectional door need?

Sectional doors need roughly 350 to 400 mm of clearance above the opening for the curved tracks to run into the ceiling space. If your ceiling is lower than that, a roller door is usually the better option.

Is a sectional door better than a roller door?

A sectional door seals better, can be insulated and gives a flatter, more modern look, which suits garages attached to the house. A roller door costs less and needs very little headroom. We can price both on the same measure so you can compare.

What sizes do sectional garage doors come in?

Common Adelaide openings are 2,400 or 2,700 mm wide for singles and 4,200, 4,800 or 5,000 mm for doubles, with heights of 2,100 to 2,400 mm. Custom widths are routine; the finish affects the price more than the size.