South Africa’s aluminium window and door industry has a pricing problem. For years, the market has been locked in a downward spiral in a race to bottom of pricing. Every tender, every quote, every project – pushing suppliers to shave a little more off the price, and, inevitably, a little more off the thickness of profiles and thus the quality of the product and service.
It’s an easy trap to fall into. Price is the easiest thing for a customer to compare, and the easiest lever for a supplier to pull. But aluminium fenestration isn’t a commodity like a bag of cement — it’s a system. Profile design, alloy quality, glazing performance, hardware, installation standards, and after-sales support all determine whether a window or door performs for five years or twenty-five. When price becomes the only variable that matters, all of those other things get quietly sacrificed first.
The cost of cutting corners
Thinner-walled extrusions. Untested gaskets. Hardware that isn’t cycle tested or rated for the loads it will actually carry. Installation teams under-trained because margins don’t allow for proper time on site. None of this shows up on day one. It shows up two years later, when a door won’t close properly, a seal fails and lets water in, or a large sliding unit starts sagging on its track.
At that point, the customer doesn’t just lose confidence in one supplier — they lose confidence in aluminium as a category, or in “local manufacturing” more broadly. That’s the real cost of a race to the bottom: it doesn’t just squeeze individual companies, it erodes trust in the whole industry and if we’re not careful, opens the market to even more foreign and cheaper players.
It isn’t sustainable — for suppliers either
The pressure cuts both ways. Suppliers who compete purely on price are, by definition, competing away their own margins year after year. Eventually there’s nothing left to invest in better tooling, better training, or R&D, the very things that would let them compete on anything other than price. When raw material costs rise, or the market softens, there’s no buffer left. Businesses built on wafer-thin margins are the first to feel it when conditions turn, and the local market has seen genuine casualties as a result — established, well-known names in the sector such as DIRI Aluminium, World of Windows, Dix Aluminium and most recently Fenster – haven’t been immune to liquidation or closure in recent years, a reminder that “cheap and fast” is not a viable long-term business model, however well it sells in the short term.
What needs to change
The way out isn’t to compete less on price — it’s to compete on more than price. That means:
- Specifying and defending performance standards — air, water, and structural test ratings shouldn’t be optional extras buried in a spec sheet; they should be part of the sales conversation from the start.
- Educating the specifier and the homeowner, not just quoting them. Architects, contractors, and end users need to understand what they’re actually buying — and what they’re giving up when they choose the cheapest option.
- Being transparent about the trade-offs. A supplier who can explain why their product costs more — better alloy, better glazing, a real warranty behind it — earns more trust than one who simply matches the lowest quote.
- Investing in service and accountability. A product is only as good as the support behind it when something goes wrong. Long-term guarantees mean nothing if the company offering them isn’t still standing to honour them.
Raising the floor, not just the ceiling
Reynaers Aluminium, and companies like it, can keep building at the premium end of the market — but the bigger opportunity for the industry as a whole is raising the floor. That means industry bodies such as AAAMSA and the market leader, need to hold each other and all other market participants to the same testing and certification standards, rather than letting “European-inspired” become a marketing phrase divorced from any actual European standard.
South African consumers and specifiers deserve better than a market where the cheapest quote wins by default. And the industry itself deserves a future where quality, not just price, is what keeps companies in business.
As ever, it’s always recommended to do your research, compare products and consult with experts to help you make an informed decision that the best meets your design and budget needs. Connect in South Africa with a local Reynaers representative here
