Coetz™ Custom is our bespoke service for custom aluminium windows and doors – made to measure for the openings, shapes and specifications that standard sizes cannot cover. When a project needs something out of the ordinary, we design, manufacture and supply custom aluminium windows and doors direct, anywhere in South Africa.
What Coetz™ Custom makes to order
If it can be fabricated in aluminium, we can quote it: non-standard window and door sizes, unusual shapes and angles, extra-large spans, full shopfronts, and custom automatic entrances. Coetz™ Custom exists for the projects that a catalogue cannot cover.
Custom aluminium windows
Need a size, configuration or finish outside our standard aluminium windows range? We build custom aluminium windows to your exact opening – fixed, top-hung, side-hung or sliding – in any powder-coated finish.
Custom aluminium doors
Beyond our standard aluminium doors, Coetz™ Custom fabricates bespoke sliding, folding, French and pivot doors for wide, tall or irregular openings, with matching sidelights and toplights made to suit.
Custom shopfronts and commercial glazing
For retail, office and hospitality fit-outs we design and manufacture complete aluminium shopfronts – glazed facades, entrances and screens – engineered to the building and the brand.
Custom automatic entrances
Coetz™ Custom also builds custom automatic sliding and swing doors for commercial entrances. See our automatic doors range, then talk to us about a bespoke configuration.
The Coetz™ Custom process
It is simple: send us your brief and measurements, we design and specify the solution, we manufacture it to order, and we deliver direct. You get a made-to-measure result at factory-direct pricing, without a middleman.
Why choose bespoke aluminium
Bespoke means a perfect fit, the exact finish you want, and performance matched to the opening. Aluminium is ideal for it – its natural strength and corrosion resistance allow large, slim-framed, long-lasting units that timber and steel cannot match.
Custom aluminium for any project
From a single odd-shaped window to a full commercial facade, Coetz™ Custom takes on residential renovations, architectural homes, retail and office fit-outs, estates and developments. We work from your architect drawings, a site measurement or a simple sketch, and we advise on glazing, finishes and hardware so the result performs as well as it looks. Because we manufacture and supply direct, custom aluminium never means paying for a chain of markups – you deal with the fabricator.
Finishes, glass and hardware
Every custom aluminium unit can be powder-coated in white, bronze, charcoal, natural or a specified colour, glazed in clear, tinted, toughened or laminated safety glass, and fitted with the locks and hardware the project calls for. Tell us the look and the performance you need, and we specify the rest.
Because everything is made to order, custom aluminium windows and doors let you match awkward openings, heritage proportions or a specific architectural look exactly – no compromising with off-the-shelf sizes. We build to your measurements, in your choice of powder-coated colour and glass, from a single feature window to a whole-house fit-out. Every custom aluminium unit is glazed with the right safety glass and finished to the same standard as our stock range, so you get a bespoke result that still performs and lasts for years.
Made in South Africa, delivered to your site
Coetz™ Custom manufactures locally and supplies direct to your site anywhere in South Africa, from Gauteng out to the coast. Lead times depend on the specification, but because there is no importer or reseller in the chain, custom aluminium reaches you faster and at a fairer price. Architects, builders and installers are welcome – talk to us about trade terms and project pricing, and we will work to your programme and drawings.
Coetz™ Custom FAQ
Do you make custom-size aluminium windows and doors? Yes – made-to-measure sizing is exactly what Coetz™ Custom is for, in any powder-coated finish.
Do you supply or install? We are supply-only and deliver custom aluminium windows and doors direct across all nine provinces of South Africa.
Can you handle full shopfronts and commercial projects? Yes – we design and manufacture complete aluminium shopfronts and custom automatic entrances.
Get a custom aluminium quote
Send us your sizes, drawings or a description of the project, and Coetz™ Custom will send a no-obligation quote.