Home Fix Plastics supplies a comprehensive range of uPVC window sills, external window boards and finishing trims for trade professionals and DIY customers. Our products are designed to provide a durable, low-maintenance finish while enhancing the appearance of your property. With competitive prices and fast UK delivery, we make it easy to find the right window finishing products for your project.

Window sills and window trims are available in a range of colours and finishes to suit modern and traditional properties. Popular choices include white window sills, anthracite grey window trims, black window finishing trims and woodgrain-effect options. Matching window trims with fascia boards, soffits and cladding can help create a coordinated exterior appearance.

Many homeowners and installers choose uPVC window sills because they require very little maintenance compared to timber alternatives. Plastic window sills will not rot, warp or require regular painting, making them a long-lasting solution for both residential and commercial properties. They also provide excellent resistance to moisture and changing weather conditions.

uPVC window sills provide a durable and attractive finish beneath windows while helping to direct rainwater away from the property. External window sills protect masonry from water ingress and staining, while internal window boards create a neat finishing detail. Modern plastic window sills are low maintenance, weather-resistant and available in a variety of colours and styles.