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Explore our curated range of window finishing products designed to complete your installation neatly and protect surrounding masonry. From durable slate window sills (also known as window cills) to future trims and accessories, this category brings together practical, long-lasting solutions for modern renovations and traditional properties alike.
Premium Brazilian slate window sills with a fine riven face and sawn edges for a clean architectural finish. Suitable for internal or external use, these slate sills or cills pair beautifully with brick, render or stonework. Fit with a slight fall and a neat overhang to help shed water and reduce wall staining.
A comprehensive selection of finishing trims and angles to achieve tidy edges around frames and boards. Ideal for creating a consistent, professional look across new builds and refurbishments.
Finishing pieces and practical accessories that make installation smoother and help protect exposed ends for a longer-lasting result.
Ready to upgrade your window finishes? Start with our Slate Window Sills and check back soon for trims and accessories as the range grows.
