Steel Replacement Windows

The ultimate casement window in the classic metal style

Transform your home with cutting edge Heritage or modern steel replacement windows.   These unique aluminium windows are perfect for period homes as well modern houses or extensions and come with matching residential doors.  

Slim sightlines combine with impressive aesthetics and dependable window security.

Our bespoke steel replacement windows are perfect for replacing your old metal windows with a modern and thermally efficient alternative.  Or why not create a modern look with industrial-style glazing inside and outside your home?

Designed for replacing existing windows into stone or timber frames as well as direct to brickwork. These beautiful aluminium windows work to preserve the character of your home and meet the latest on-trend designs for steel-styled windows.   You can even match them with the latest steel-look patio doors.

Product Overview

Technology & Design
Product Details
Personalisation
Security & Performance
Aluco Steel Look Collection

Technology & Design

Authentic-looking steel look and steel replacement windows use the latest insulated aluminium sections.  These expertly crafted windows come designed with similar aesthetics to classic metal windows and they also offer a modern appearance too for your new extension. 

With slimline frames and opening sashes, face dimensions start at just 33mm for a fixed light and from 58mm for an opening window. The clever design of these advance windows either replacement your old metal windows with a similar style or transform your home with an industrial-style window, screen and even matching residential doors. 

With many older houses having stone or timber surrounds, these windows come designed to fit into your existing window frames or directly to the brickwork.  Best of all you get all the 21st century technology such as multi-point locking, excellent weather sealing, double or triple glazing and a full choice of colours.

Product Features

Hardware
Glass
Colour
Energy Efficiency

Hardware

Quality-made, with an authentic period or modern appearance, your windows come hand-assembled with the best components and window parts. Durable corner cleats and chevrons mechanically seal the corners and small gap sealant adds further weather protection.

When you close your new windows, multi-point espagnolette locks secure the window while sealing it from the outside weather. The window handles come with quality locks in a choice of modern or traditional styles. First-floor windows come with fire-escape hinges also offering an easier way to clean your windows from inside your home.

Other options for your steel replacement windows include trickle vents to meet current Building Regulations and a selection of additional aluminium sections tailored to each individual installation. You benefit from a customisable, durable and reliable casement window that looks good and offers excellent security and weather performance.