Slate Thresholds
Price range: £36.66 through £222.18 + VAT
Our slate thresholds offer a durable and visually striking solution for doorways in both traditional and contemporary buildings. Crafted from high-quality natural slate, these stone door thresholds combine strength, longevity, and natural beauty, making them ideal for both internal and external applications.
Each slate threshold is made to order to suit your exact specifications, ensuring a precise fit for your project. Supplied as standard with a riven top finish, the slate retains its natural texture and character, creating a timeless appearance that works particularly well with heritage properties, period renovations, and rustic designs. For more contemporary settings, we can also offer honed or polished finishes, providing a smoother, more refined surface.
Our slate thresholds are produced with a standard thickness of 25 mm, however we can accommodate bespoke thicknesses to suit your requirements. Common alternatives include 10 mm, 20 mm, 30 mm, and 40 mm, with additional sizes available upon request. Thresholds can also be cut to a wide range of lengths and widths, allowing them to be tailored to door openings of all sizes.
To further customise your slate threshold, a variety of edge profiles is available. Options include bullnose, half bullnose, pencil edge, and chamfered edges, enabling a clean and professional finish that complements surrounding stonework, flooring, or joinery.
Slate is naturally hard-wearing, slip-resistant, and weather-resistant, making it an excellent choice for high-traffic areas and external entrances. Its low-maintenance properties ensure it will retain its appearance for many years.
Typical lead time is approximately 10 working days, depending on size, finish, and quantity.
If you require bespoke sizing or technical advice, our team will be happy to help.
| Sold by | Item or lm |
| Coverage | Various |
| Dimensions | Multiple set sizes and bespoke sizes available
Drip groves, edging & polishing available – P.O.A |
| Packaging | Palletised |
| Origin | Brazil |
| Surface Finish | Natural Riven, Sawn Cut Edges – other edges available |
For specific requirements or further enquiries, please contact our team for assistance.
Be sure to check if your stone requires professional installation. Please contact us for our installation guides to ensure the best results when using our stone.
Please contact us for local delivery in Cornwall & Devon. All products are available for mainland UK delivery only (excluding some aggregates). We can deliver all across the UK, usually within 72 hours (stock dependent). Please contact us for an accurate delivery price.
Slate is a premium choice for both interior and exterior projects, valued for its natural beauty, durability, and versatility. Its rich colours and unique textures add elegance and character to any space, whether used for roofing, flooring, or paving.
Slate is incredibly durable and resistant to cracking, fading, and extreme weather, making it perfect for outdoor areas like patios and pathways. Indoors, it provides a sleek, sophisticated look for floors and walls. Low-maintenance and long-lasting, slate’s timeless appeal ensures that it enhances your home or garden for years to come.
Our in-house experts, including a qualified geologist, can assist with matching and technical guidance. Trust us to source and deliver the perfect stone for your project.






