Aluminium windows and doors johannesburg from Coetz™ — If you’re looking for high-quality aluminium windows, aluminium doors, or glass cut to size in Johannesburg, Coetz™ manufactures and supplies products for homes, businesses, estates and commercial developments throughout Greater Johannesburg.
Whether you’re renovating a home, building a new property or managing a commercial project, we offer standard and custom aluminium solutions with delivery across Johannesburg and surrounding areas.
Areas We Supply in Johannesburg
Coetz™ proudly supplies customers across:
- Sandton
- Fourways
- Bryanston
- Lonehill
- Rivonia
- Sunninghill
- Morningside
- Hyde Park
- Rosebank
- Parkhurst
- Parktown
- Houghton
- Melrose
- Illovo
- Randburg
- Northcliff
- Cresta
- Blackheath
- Fairland
- Weltevreden Park
- Roodepoort
- Florida
- Constantia Kloof
- Little Falls
- Helderkruin
- Krugersdorp
- Ruimsig
- Honeydew
- Laser Park
- Northriding
- Olivedale
- North Riding
- Midrand
- Kyalami
- Carlswald
- Halfway House
- Waterfall
- Linbro Park
- Modderfontein
- Edenvale
- Bedfordview
- Germiston
- Alberton
- Boksburg
- Benoni
- Kempton Park
- Greenstone Hill
- Bedford Gardens
- Bruma
- Kensington
- Observatory
- Johannesburg CBD
- Braamfontein
- Fordsburg
- Mayfair
- Mondeor
- Glenvista
- Bassonia
- Winchester Hills
- Kibler Park
- Lenasia
- Soweto
- Orange Farm
If your suburb isn’t listed, contact us—we supply customers throughout Gauteng and across South Africa.
Our Aluminium Product Range
We manufacture and supply:
- Aluminium Windows
- Aluminium Sliding Doors
- Hinged Aluminium Doors
- Pivot Doors
- Folding Doors
- Louvre Doors
- Glass Cut to Size
- Toughened Glass
- Laminated Safety Glass
- Custom Aluminium Windows
- Custom Aluminium Doors
- Commercial Aluminium Shopfronts
Custom Aluminium Manufactured to Your Requirements
Every project is different. If you can’t find a standard size in our online catalogue, our team can manufacture a custom aluminium solution to suit your exact opening.
Simply provide:
- Opening width
- Opening height
- Preferred colour
- Glass requirements
- Drawings or photos (if available)
We’ll recommend the most suitable solution for your project.
Why Choose Coetz™?
- Manufactured in South Africa
- Standard and custom aluminium products
- Glass cut to size
- Secure online ordering
- Delivery throughout Johannesburg and South Africa
- Professional support for homeowners, builders, architects and quantity surveyors
Order Online Today
Whether you’re in Sandton, Midrand, Fourways, Randburg, Roodepoort, Bedfordview, Alberton, Kempton Park, Boksburg, Benoni or anywhere else in Johannesburg, Coetz™ is ready to help with quality aluminium windows, doors and glass solutions.
Browse our online catalogue or contact our team today for expert advice and a competitive quotation.
Aluminium windows and doors in Johannesburg
Across Johannesburg and the greater metro, homeowners, builders and developers choose aluminium windows and doors johannesburg for a clean, modern, low-maintenance finish. Aluminium frames are strong, slim and rust-free, standing up to Highveld sun and summer storms with almost no upkeep. From windows to doors, aluminium windows and doors johannesburg use the same durable profiles and 6.38mm laminated safety glass we supply nationwide, at factory-direct prices.
Styles, colours and sizes
We supply aluminium windows and doors johannesburg in charcoal, bronze and white powder-coated finishes, in sliding, folding, top-hung, side-hung and fixed configurations. Choose standard sizes for fast supply or custom, made-to-measure units. Whether you are fitting out a home or a commercial project in Johannesburg, aluminium windows and doors johannesburg give you a coordinated, contemporary look throughout.
Delivery across Johannesburg and nationwide
Coetz™ supplies aluminium windows and doors johannesburg direct — factory-direct pricing, supply-only, delivered across Johannesburg and the rest of South Africa. Standard sizes ship quickly; custom orders are made to measure with clear lead times, and we provide fitting guidance for your installer.
Why aluminium
Aluminium is strong, slim and rust-free, so frames resist warping and never need painting. Modern powder-coated finishes hold their colour for decades in harsh sun, and aluminium is fully recyclable — a responsible, long-lasting choice for Johannesburg homes and projects.
Do you supply aluminium windows and doors johannesburg?
Yes. We supply aluminium windows and doors johannesburg direct at factory prices, delivered across Johannesburg and nationwide, in standard and custom sizes.
Aluminium windows and doors in Johannesburg
Coetz supplies both aluminium windows and doors across Johannesburg, made to order and delivered direct. Explore our dedicated aluminium windows in Johannesburg and aluminium doors in Johannesburg pages, or browse the full windows and doors ranges.
Choosing aluminium windows and doors in Johannesburg
The best aluminium windows and doors Johannesburg homes and businesses fit are matched to the room and the way the opening is used. Sliding and folding doors open living spaces to the garden, casement and top-hung windows give ventilation and light, and slim aluminium frames carry large panes of glass on clean sightlines – all made to your exact sizes and powder-coated in your colour.
Security, glass and finish count just as much. Multi-point locking, 6.38mm laminated safety glass and a durable powder coat keep the aluminium windows and doors Johannesburg buyers order looking sharp and performing through highveld dust, strong sun and afternoon storms. We help you specify the glass, framing and finish before you order.
Not sure which systems suit your home or premises? Send us the opening sizes and how each one is used, and we will recommend the best-fit windows, doors, glazing and finish.
Frequently asked questions
Do you supply aluminium windows and doors in Johannesburg?
Yes – Coetz supplies made-to-measure aluminium windows and doors across Johannesburg, delivered direct at factory-direct prices.
Do you install or supply only?
We are supply-only and deliver direct across Johannesburg and the rest of South Africa.
How much do aluminium windows and doors cost in Johannesburg?
It depends on size, style and glazing – send us your sizes for a no-obligation quote.
Ready to start? Send us your sizes and finishes for a free quote.
A practical checklist for aluminium windows and doors johannesburg
Specifications go wrong in predictable places. The checklist below covers what actually changes a quotation for aluminium windows and doors johannesburg, drawn from the questions we field most often.
- The structural opening. Measure the brickwork opening rather than an existing frame, and check the reveal is square and plumb.
- Configuration. Confirm the opening arrangement, which panes open, and which way they open before anything is manufactured.
- Colour. Five finishes are stocked — black, white, bronze, charcoal and natural anodised — and some carry a premium.
- Glass. Coetz™ glazes as standard with 6.38 mm clear laminated safety glass.
- Supply only. Aluminium windows and doors are supplied, not installed, so allow for your own installer.
Work through it before you send an enquiry and aluminium windows and doors johannesburg can usually be priced from the information alone. Anything unresolved is worth flagging so we can price aluminium windows and doors johannesburg against both options.