Roof Slates Frequently Asked Questions
Slates remain one of the most trusted and durable choices for pitched roofing, combining long-lasting performance with a classic appearance that suits both traditional and modern properties.
Whether you are working on a new build, refurbishment, or a like-for-like replacement, Roofbase branches can support you with quality products, technical guidance, and reliable local delivery.
This FAQ page answers the most common questions we receive about roof slates, the ranges available from Roofbase, and how our knowledgeable teams can help you choose the right solution for your next project.
Did you know?
Natural slate has been used as a roofing material in Europe for nearly 2,000 years, with its earliest documented use dating back to the Roman occupation of Britain (starting in 43 AD). In the centuries that followed, slate became a common site on the roofs of military buildings, and was prized for its robustness.
Calder Abbey in Cumbria, founded in 1134, has a slate roof. So did Conwy Castle, which King Edward I had built between 1283 and 1289 at a cost of £10,000 (over £7m in today’s money.)
Click on a question to reveal the answer
A. Roof slates are roofing tiles made from natural slate rock or fibre cement that are overlapped and fixed to a roof to keep out rain and weather. Natural slate is a metamorphic rock that splits into flat sheets, while fibre cement slates are man‑made alternatives designed to offer similar appearance with consistent performance.
A. Fibre cement slates offer a consistent appearance, reduced breakage, and easier handling compared to many natural slates. They are lightweight, pre-holed, and do not require on-site grading, which can speed up installation and reduce waste.
A. Yes, all Roofbase branches hold extensive stocks of roof slates from leading manufacturers, including Swisspearl and Cedral (formerly Etex) fibre cement slates. Other slate brands and specific products can be ordered to suit your project’s requirements.
A. Yes, all Roofbase branches offer local delivery using a fleet of vehicles serving areas around each branch. Delivery options, lead times, and any minimum order requirements can be confirmed by contacting your local Roofbase branch directly.
A. Absolutely. Our knowledgeable branch teams and specialist specification and consultancy service can advise on product selection, fixing specifications, and best practice installation methods. We can help you balance aesthetics, performance, budget, and local planning requirements for your project.
A. Yes, our slate ranges are designed for everything from small domestic re-roofs to large commercial, education, and new-build housing schemes. We can support one-off jobs as well as ongoing programme work through our branch network and specification support.
A. Yes, each Roofbase branch carries a wide range of complementary roofing products, including battens, underlays, fixings, ridges, and roof ventilation solutions to complete your slate roof build-up. This means you can source everything you need for a pitched slate roof from a single supplier.
A. In many cases, yes. If you bring a sample or clear photos of your existing roof to your local Roofbase branch, our experienced team will do their best to identify a close match or recommend suitable alternatives from our stocked and order-in ranges. Where required, we can also involve our specification specialists to help with technical matching and compliance.
A. You can find your local Roofbase branch here and then contact them by phone, email, or in person to check stock levels and lead times for specific slate ranges. Our local teams can also confirm delivery options to your site and provide up-to-date pricing.
