Welcome to Victoria Windows UK Ltd... Please use the navigation menu at the top of the page to reach the relevant information. Why use Victoria Windows UK? All work comes with a 10 year guarantee. We use a Duraflex profile with a build quality that is second to none. No pushy salespersons, only company directors will deal with your needs. Free, no obligation quotations. Friendly staff that are more than happy to help. A proven history with satisfied customers.