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Coetz™ blog·Shopfronts

Aluminium Shopfront Design

20 October 2026·4 min read·By Marcel Coetzee

aluminium shopfront design: the parts of a shopfront

Aluminium shopfront design decides how a business looks from the street: how much of the stock is on show, where customers walk in, and how the brand colours carry from the sign to the frames. Good aluminium shopfront design starts with the opening and the way the shop trades, not with a picture of someone else’s frontage. This guide walks through the design decisions in order, from layout and glass to doors, colour and practical details.

aluminium shopfront design: the parts of a shopfront

The parts of a shopfront

Every aluminium shopfront design is built from the same few parts:

  • Framing: the aluminium mullions and transoms that carry the glass and divide the frontage.
  • Fixed glass: the display panels that show off the shop.
  • The entrance: a hinged, automatic sliding or automatic swing door.
  • Transoms and toplights: glass above the door line that adds height and light.
  • The head and cill: where the frontage meets the structure above and the floor below.

Aluminium shopfront design, step by step

1. Start with how the shop trades

A pharmacy, a boutique and a restaurant need different frontages, so aluminium shopfront design begins with the business, not the drawing. Think about foot traffic, deliveries, whether customers carry trolleys, and whether the shop trades inside a centre or on the street.

2. Place the entrance

Put the door where customers naturally approach, and allow space beside it if it slides. An automatic entrance affects the framing above the door, so it is part of the design from day one. See aluminium shopfront doors.

3. Lay out the glass

The glass layout is the heart of aluminium shopfront design. Large panes show more stock and look cleaner; glazed panels go up to 3 000 mm. Mullions and transoms divide bigger frontages and carry wind loads, so the layout balances openness against strength. See shopfront glazing requirements.

aluminium shopfront design: five decisions in order

4. Choose the glass

Clear glass gives the best view of the display. Tinted glass cuts glare on a sunny street, obscured glass hides back-of-house areas, and performance or double glazing helps with heat. All of these are available on shopfronts and are quoted separately. Safety glazing must meet SANS 10400-N, published by the South African Bureau of Standards.

5. Choose the colour

Any powder-coat colour is available, so aluminium shopfront design can follow your brand guidelines exactly. Black and charcoal frames look sharp and modern; white and silver feel bright and clinical; a brand colour makes the frontage instantly recognisable.

Shopfront design for different businesses

BusinessDesign priorities
Fashion and boutiquesLarge clear display panes, a strong brand colour
Pharmacies and clinicsAutomatic sliding entrance, obscured glass for consulting areas
Restaurants and cafesWide openings, tinted glass on a sunny street
Offices and showroomsClean sightlines, a matching entrance door
SupermarketsWide automatic entrance for trolleys

Framed or frameless?

A framed shopfront uses slim aluminium sections around each pane and suits most stores. Frameless glass hides most of the framing for a seamless, high-end look. Compare them in frameless vs aluminium shopfronts and clip-in vs traditional shopfront systems.

aluminium shopfront design: framed and frameless styles compared

Practical details that get forgotten

A good aluminium shopfront design also covers the details that only show up once the shop is trading:

  • Power at the header for an automatic door.
  • Signage above the frontage, so it does not cover the glass.
  • Drainage and seals at the cill on a street frontage.
  • After-hours security: Coetz™ does not supply shutters, so plan any shutter with a specialist before the frontage is drawn.
  • Centre rules: shopping centres often set rules on colours, signage and working hours. See aluminium shopfronts for shopping centres.

From design to installation

Once the aluminium shopfront design is agreed, Coetz™ designs and makes the shopfront to the measured opening, and MC Automations, our parent company, installs it. For one-off or unusual frontages, see custom shopfronts. Every shopfront is quoted per project after a site measure.

aluminium shopfront design: practical checklist before you sign off

Common shopfront design mistakes

  • Drawing the frontage before choosing the doors, then redrawing it for an automatic operator.
  • Filling the glass with stickers and signs, which hides the display the frontage was designed for.
  • Using tinted glass everywhere when only one sunny elevation needs it.
  • Forgetting how the frontage is secured and lit after hours.

Aluminium shopfront design: frequently asked questions

What makes a good shopfront design?

One that suits how the shop trades: the right entrance, enough display glass, and a colour that matches the brand.

Can a shopfront be any colour?

Yes. Any powder-coat colour is available.

How big can shopfront glass panels be?

Glazed panels go up to 3 000 mm.

Can I get tinted glass on a shopfront?

Yes. Tinted, obscured, performance and double glazing are available on shopfronts, quoted separately.

Who installs the shopfront?

MC Automations, Coetz™’s parent company.

Coetz™, Unit 2, 84 Ridge Road, Laser Park, Johannesburg. Call 010 412 0062, WhatsApp 076 613 4418 or use our contact page.

Related: aluminium shopfront windows and black aluminium shopfronts.

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