Garage doors & automation · Gauteng
Johannesburg 011 760 9206Pretoria 012 807 0776
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HOUSE OF DOORS & GATES / SINGLE STEEL

Single steel garage doors.
Considered from every angle.

Explore steel sectional garage doors for single openings—panel profiles, finishes, installation considerations and ongoing repairs. A clean architectural choice for homes, complexes and business premises across Gauteng.

Single-door openingsStandard & made-to-measure enquiriesInstall · repair · automateSupport for the whole door system
Real single horizontal-panel steel sectional garage door fitted in a residential opening01 / SINGLE STEEL
FROM OUR GARAGE DOOR PHOTO ARCHIVEEveryday functionality. Refined finish.

THE MATERIAL / THE MECHANISM

Steel that suits the property.
Details that suit everyday life.

01 / THE DOOR

Panel profile, coating and correct installation all influence how a door looks and performs.

A single steel sectional garage door opens in connected panels, guided along tracks into the space above the garage. The result is a neat entrance with a selection of panel designs and colour finishes.

Chromadek is a branded pre-painted galvanised steel product, while Aluzinc describes steel protected with an aluminium-zinc coating. These terms are not interchangeable. Ask which sheet material, protective coating, panel thickness and colour finish are specified for the actual door.

01 Practical panel profiles02 Manual or automated operation03 Repairable hardware, subject to condition

YOUR DOOR / YOUR OPENING

The right door starts with the right measurements.

See what to measure

SIZE / CLEARANCE / EVERYDAY USE

Get the fit right.
Before choosing the finish.

A commonly quoted reference for a single garage-door opening is approximately 2,500 mm wide × 2,170 mm high. This is a planning guide, not a guaranteed standard size; the finished opening and installation clearances determine what will fit.

01

Opening width & height

Measure the finished opening and note any uneven brickwork, frames or obstructions.

02

Headroom & side room

Sectional doors also need space for tracks, springs and the open door above the opening.

03

Manual or automated

Tell us about your preferred motor, existing power supply and expected daily usage.

A final site measure and product specification should be confirmed before manufacture or installation.

Inside view of a sectional steel garage door and its overhead guide tracks
BEHIND THE FINISHTrack, frame, spring and balance matter just as much as the panel.

NEW DOORS / REPLACEMENTS

From an opening
to a finished entrance.

From opening measurements to the choice of finish and mechanism, the best result comes from specifying the complete installation—not just the visible panels.

01 / SURVEY

Start with your opening

Confirm dimensions, headroom, side clearances, wall condition and whether the old door needs removal.

02 / SPECIFY

Choose the panel & finish

Select a profile, discuss suitable coated-steel finishes and check the final product specification and availability.

03 / INSTALL

Fit & balance the door

Door tracks, springs, cables and hardware should be fitted and checked as a working system.

04 / AUTOMATE

Complete the operation

Where requested, select a compatible opener and review appropriate safety, access and backup features.

Before accepting a quotation

Confirm the door size and panel specification, selected finish, removal of the existing door (if required), fitting and balancing, weather seals, and whether a motor and safety accessories are included or priced separately.

Request a clear quote
Real close-up of a steel garage door counterbalance spring and release cord
A GOOD REPAIR BEGINS WITH THE CORRECT DIAGNOSIS

REPAIR / SERVICE / AUTOMATION

Keeping a steel door
working as it should.

A heavy, uneven or noisy steel garage door can have an issue with springs, cables, rollers, tracks, hinges or the opener. The visible panel is only one part of the mechanism, so diagnosis should come before choosing repair or replacement.

If a cable is loose, the door is crooked or a spring appears broken, stop operating the door and arrange an inspection.

AUTOMATION / CONVENIENCE

Make your everyday
arrival simpler.

A single steel sectional door can often be automated when its hinges, tracks, spring balance and travel are sound. The right opener depends on door size, balance, use frequency, mounting space and required safety features—not just the motor brand.

Motor suitability and mounting clearanceSafety features and manual releaseOptional battery backup, model dependent
Explore garage door motors ↗
Installed Centurion SDO4 garage door motor mounted above a sectional doorOPENER & AUTOMATION SYSTEM

QUESTIONS / ANSWERED

A little clarity
before you enquire.

These are the most useful starting points when comparing single steel garage doors.

Ask our team ↗
What is the usual size of a single steel garage door?+

About 2,500 mm wide by 2,170 mm high is an example mentioned in the site's older product information. Actual door and opening sizes vary. Provide measurements and arrange confirmation of the finished opening and necessary clearances.

Which panel profiles and colours can I choose from?+

Shown examples include horizontal, broad horizontal, brick, 10-panel, 20-panel and Tuscan patterns in brown, charcoal, white and woodlook. These are reference styles, not a stock promise: confirm your chosen door’s panel construction, coating and available finishes before ordering.

Can my existing steel door be automated?+

Often, yes, provided its hardware, balance and installation are suitable. The technician should first check the door and then advise on a compatible motor and any required accessories.

Can a damaged steel garage door panel be replaced?+

Sometimes. This depends on the profile, model, age of the door, severity of damage and availability of compatible panels. A full photo and close-up of the damaged section help start the assessment.

Do I need a completely new door if it becomes heavy or skew?+

Not always. The issue could relate to a spring, cable, roller or track. Do not keep operating a crooked or unusually heavy door. Have the mechanism inspected before deciding on a repair or replacement.

How can I get a quote for a single steel garage door?+

Send your Gauteng suburb, the opening's approximate width and height, your preferred profile and colour, plus a photograph if possible. Our team can discuss the next steps and whether a site measure is required. Prices are quoted for the current job rather than taken from old website listings.

SINGLE STEEL / NEW & EXISTING DOORS

Tell us about
your garage door.

Whether you need a new single steel door, a panel repair or a compatible opener, send your suburb, measurements and preferred profile. We’ll discuss the practical options before a quotation is confirmed.

CALL OUR TEAM060 805 0926SERVICE AREAGauteng, South AfricaDIRECT CONTACT011 760 9206 · Johannesburg012 807 0776 · Pretoria

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HOUSE OF DOORS & GATES

Made for the opening.
Chosen for the way you live.

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