Founded in 1953, Duraflex has 70 years of experience as one of the UK’s leading manufacturers of quality, energy efficient and sustainable PVCu window and door systems, with a proven and distinguished pedigree in system design and extrusion. Designed and manufactured at its impressive 275,000 sq/ft purpose-built extrusion facility in Gloucestershire, and part of UK Windows & Doors Group, Duraflex offers a formidable combination of service, support and product innovation; delivering a complete suite of products to serve all market sectors, across Retail, Trade, New Build, Housing Association and Commercial through a nationwide network of fabricators and installers. The iconic Diamond Suite is a truly versatile and industry leading system, providing fabricators with the ability to manufacture virtually any window or door style, whilst offering complete system compatibility, thanks to it’s fully integrated design. Whether fabricating casement, flush, tilt and turn, the innovative fully reversible window, patio, or bi-fold door, Duraflex offer a product fit for the job. All products are backed up with dedicated support from a team of time-served industry experts, offering everything from industry accreditations, product testing and thermal simulation advice, to factory planning, bespoke design and training. An extensive range of marketing and sales collateral further supports the Duraflex customer base, including tailored marketing materials, POS, digital marketing and lead generation campaigns. Proven partners for retail, commercial, trade, new build and housing association projects.