{"id":72497,"date":"2025-06-10T12:24:07","date_gmt":"2025-06-10T10:24:07","guid":{"rendered":"https:\/\/debesto.com\/en\/blog\/"},"modified":"2025-06-10T12:27:38","modified_gmt":"2025-06-10T10:27:38","slug":"window-manufacturers","status":"publish","type":"post","link":"https:\/\/debesto.com\/en\/blog\/window-manufacturers\/","title":{"rendered":"Window manufacturers: How to avoid costly mistakes"},"content":{"rendered":"\n
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Choosing Sch\u00fcco, Veka or Cortizo? That\u2019s a solid start \u2013 but it won\u2019t protect your high-value project from delays or extra costs.<\/strong><\/p>\n\n\n\n

Because it\u2019s not the system that builds your window \u2013 it\u2019s the factory. And two window manufacturers using the same system can deliver completely different quality.<\/strong><\/p>\n\n\n\n

In this article, you\u2019ll see how to spot risky manufacturers early \u2013 and choose one that won\u2019t cost you \u20ac50,000 and 12 weeks of delay.<\/strong><\/p>\n\n\n\n

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Window manufacturers determine your final quality<\/h2>\n\n\n\n
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Many believe that if a window is labelled \u201cSch\u00fcco\u201d, it was made by Sch\u00fcco. That\u2019s not the case. In Europe, system providers like Sch\u00fcco, Veka, or Cortizo design the window profile \u2013 they don\u2019t assemble the final product.<\/p>\n\n\n\n

Window manufacturers are responsible for combining the extrusion (profile), glass units and hardware. That means two different factories using the same Sch\u00fcco system can deliver completely different window quality.<\/p>\n\n\n\n

This is why the same system from two suppliers can lead to very different project outcomes.<\/p>\n\n\n\n

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The 4-part supply chain behind every window<\/h2>\n\n\n\n
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Each window consists of components from three suppliers:<\/p>\n\n\n\n