Roofing felt is a popular option for flat roofs, especially sheds. Particularly if used alongside a suitable underlay, roof felt may last two or three decades, or more. At Roofing Supplies UK, we have all the roofing felt materials, tools and accessories you need to complete your felting project. Suitable for DIY flat roof projects, roofing materials such as our Danosa underlay, Optitec Cap Sheet and high-grade roof felt offer excellent value and quality. Check out the great prices on our shed roofing felt. With a price match promise on every roofing product, you won’t find roofing supplies for less.