Direct Window Supplies Ltd is a leading UK-based manufacturer and supplier of high-quality uPVC, aluminium, and composite windows and doors, catering exclusively to trade customers and homeowners. With over 25 years of experience in the fenestration industry, we pride ourselves on providing products that deliver both high performance and aesthetic appeal. Our manufacturing facilities in Swindon, Wiltshire, enable us to offer a comprehensive range of energy-efficient products, including windows, doors, conservatory roofing systems, and custom solutions. All our products are available at competitive trade prices, and we offer fast, easy quoting through our user-friendly online platform. Our Services and Products - uPVC Windows & Doors: We offer a wide range of uPVC windows, including casement, sliding sash, and tilt and turn designs, all built to provide excellent thermal performance and security. - Aluminium Windows & Doors: Our range of aluminium windows and bi-folding doors is perfect for modern and contemporary homes, delivering sleek aesthetics and superb energy efficiency. - Composite Doors: Our stylish and secure composite doors are perfect for both residential and commercial properties. - Conservatory Roofs: We provide custom-designed conservatory roofing solutions that combine durability and style, enhancing the natural light and space in your home. - Trade Services: We provide full trade support, from fast online quoting tools to direct supply and technical assistance for installers, builders, and trade professionals.