Order all-in-one gutter kits online. Plastic and zinc | In stock | Competitive price | Free shipment | Free returns | 10-year guarantee. We have been producing PVC plastic guttering, round down pipes and accessories since 1974. The gutter kits are easy to install and include instructions. These gutter kits are available in 5 colours. In addition to plastic gutter kits, we also sell all-in-one zinc gutter kits. Zinc guttering looks attractive and is durable as well, an excellent choice for your shed/ summer house, log cabin, garden chalet, garage or carport. Our product range also includes plastic water butts, rain diverters and rain chain kits. The Guttering Expert ensures high quality products, customized to your needs.