Upgrading to modern uPVC windows is one of the most impactful home improvements you can make — not only for appearance, but for ongoing performance. Unlike timber or older aluminium frames, uPVC doesn’t warp, peel, or rot. It’s completely weather-resistant, requires no repainting, and can last for decades with minimal upkeep. These frames, combined with our double-glazing and warm-edge spacer technology, deliver outstanding insulation and soundproofing.