Nothing lasts longer, has the original character or ultra slim sight lines than Aluminium Slimline windows. Steel framed windows have been used for many centuries, and our Aluminium Slimline windows are perfect if you’re looking to replace your current windows with ones that look like originals, yet provide modern day benefits.
Diamond Glass & Windows Steel Replacement Windows are the perfect solution for those looking to replace their current period windows. These windows are widely accepted by local authorities and will not rust, require little maintenance and are available in a vast variety of colours.
If this wasn’t enough, these aluminium slimline window sections are almost identical to those of bygone years, and offer the perfect like for like replacement, with added modern benefits.