{"id":73024,"date":"2025-06-27T15:12:24","date_gmt":"2025-06-27T13:12:24","guid":{"rendered":"https:\/\/debesto.com\/en\/blog\/"},"modified":"2025-07-02T17:10:36","modified_gmt":"2025-07-02T15:10:36","slug":"custom-made-windows","status":"publish","type":"post","link":"https:\/\/debesto.com\/en\/blog\/custom-made-windows\/","title":{"rendered":"Custom-made windows: real costs and smart upgrades"},"content":{"rendered":"\n

Need custom windows: round, triangle, or extra-large constructions for your project in Europe?<\/strong> That\u2019s what\u2019s usually meant by \u201ccustom\u201d here \u2013 not just made to measure, which is standard.<\/strong><\/p>\n\n\n\n

But do such upgrades really mean higher costs or longer lead times? When do you really need to pay extra?<\/strong><\/p>\n\n\n\n

This article breaks down typical upgrade costs for custom window shapes, finishes and features \u2013 with exact prices, delivery times, and what\u2019s worth it from a contractor\u2019s point of view.<\/strong><\/p>\n\n\n\n

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When is it worth paying extra for bespoke windows?<\/h2>\n\n\n\n
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Around ten years ago, ordering a window just a few centimetres outside the standard catalogue sizes usually meant higher costs and longer lead times.<\/p>\n\n\n\n

Today, nearly all windows produced in Poland are made to order. As long as your dimensions stay within the system\u2019s technical range, minor deviations typically don\u2019t affect price or delivery time, thanks to modern, flexible manufacturing lines.<\/p>\n\n\n\n

That means you don\u2019t pay more just because a window has an unusual width or configuration. <\/p>\n\n\n\n

So when do prices actually go significantly up? <\/strong>Mainly with more complex builds: arched or round shapes, rare types of glazing, or anodised aluminium finishes.<\/p>\n\n\n\n

Black aluminium frames? No problem \u2013 the price stays the same. Black uPVC frames? That\u2019s different \u2013 expect a surcharge of 14\u201330%, because the colour needs a special foil.<\/p>\n\n\n\n

Before you add bespoke windows to your spec, ask: do they really bring value to the project?<\/strong> Do they really help you earn higer margin<\/strong> on the project?<\/p>\n\n\n\n

From what we\u2019ve seen in projects, it makes sense to invest in bespoke windows when:<\/p>\n\n\n\n