Metal Windows

We have metal windows in our home that were popular in the 50′s. I think they were orignally called hot rolled steel windows in the late 19th century but became galvanized steel in the 50′s. They are multi-paned awning/casement combinations with flat steel mullions about 3″ inches wide. Does anyone know a good steel window manufacturer who can replicate for use in other parts of the house?

Thanks

By Todgie |