How much do aluminium windows cost per square metre in the UAE?
The price per square metre depends on three choices: the profile system (standard, slim or thermal-break), the glass (single, double or Low-E) and the opening type. Sliding windows with single glass sit at the lower end, and thermal-break casements with Low-E double glazing at the top. Small openings cost more per square metre than large ones because hardware is a fixed cost. After the site visit you get an itemised quote that lists every window with its size, system and glass.