Tools and Materials Needed

Fencing That Looks Like Wrought Iron--with the Strength of Steel
Sash: The part of the window that can be opened and closed, typically composed of two or more panes of glass separated by a spacer bar.
According to a study from Home Advisor, aluminum fence installation costs tend to be around $20 to $30 per foot, while wrought iron fences usually cost around $24 to $34 per linear foot.
The bottom line here is that modern aluminium profiles are absolutely no worse insulated than wooden or, even more so, plastic ones. On the contrary, modern aluminium window profiles are distinguished by the best thermal performance and are often used in the construction of passive houses. As a result, the price of aluminium windows and doors has risen considerably in recent years, and we currently have to pay more for them than for wooden windows!