About us

Delabole Slate is proud to be the home of the world’s oldest working slate quarry, located in the heart of Cornwall, UK. For centuries, we have been producing the world-renowned Delabole Slate, celebrated for its exceptional durability, beautiful blue-grey tones, and unique natural markings. With its vast history, our quarry remains a cornerstone of British craftsmanship, blending traditional techniques with modern innovation to create slate products of unparalleled quality.

Our diverse product range includes roofing slate, flooring, worktops, architectural stone and industrial minerals. Every piece is meticulously crafted to highlight the natural beauty and strength of Delabole Slate, making it a versatile choice for both traditional and contemporary designs. Whether you’re building a timeless roof, paving elegant pathways, or adding unique touches to your home or garden, Delabole Slate offers a solution that is both durable and sustainable.

At Delabole Slate, sustainability is integral to everything we do. We employ responsible quarrying methods to minimize environmental impact, and utilise natural byproducts to minimise waste.

Combining heritage, quality, and a commitment to innovation, Delabole Slate continues to set the standard for premium slate products across the globe.

Architect, builder, or homeowner, we're here to help you bring your vision to life. Please explore our range of products and reach out if we can be of assistance…