Steel windows and doors have been in existence since the 1930’s. A well manufactured window will last, easily, for 50 years or more.You are still able to find the traditional single glazed steel windows, commonly known within the industry as the SMW window. If you have existing steel windows and live in a listed property or conservation area these are the windows you will normally be required to replace your originals with.

Today, modern commercial and residential industrial design trends are leading architects and building owners back to the beautiful and practical steel window for a wide range of creative designs and innovative uses.