Welcome to Harri James Slate, your trusted supplier of premium slate products in Bridgend and the surrounding areas. We offer a comprehensive range of specialist slate materials, carefully crafted to suit a wide variety of applications. From fire hearths and window sills to bespoke kitchen worktops and commercial-grade surfaces, our team can deliver slate solutions tailored to your exact requirements.
We provide a complete end-to-end service, managing every stage from initial design through to final installation. For clients seeking something truly bespoke, we can work directly from raw slate to manufacture one-of-a-kind pieces, shaped and finished to your specifications. Our expertise allows us to supply consistently high-quality slate products for both residential and commercial projects.
Alongside our bespoke slate services, we also supply a premium selection of wall and floor tiles from RAK Ceramics, offering stylish and durable options to complement both modern and traditional interiors.
Our external slate window sills are designed to provide durability, clean detailing, and a strong architectural finish. They are suitable for a wide range of building styles and construction types.
Slate window sills are commonly supplied for:
New build properties in Cardiff
Extensions and renovations
Replacement external window sills
Trade and contractor-led projects
Each slate sill is fabricated to exact measurements and supplied ready for installation.
All slate window sills are fabricated to order, with a focus on:
Accurate sizing
Straight, consistent edges
Clean external finishes
Reliable fit on site
As slate is a natural material, subtle variation is expected and contributes to the finished appearance.
While external slate window sills are our core product, we also fabricate slate for a variety of other applications, including:
Slate steps
Slate copings
Slate hearths
Slate kitchens and worktops
These products are fabricated with the same care and attention as our slate sills and can be supplied alongside sill orders where required.
Highly experienced and knowledgeable team
Exceptional quality and customer service
Fully bespoke products made to your specifications
Efficient turnaround times
Comprehensive aftercare and ongoing support
Expert advice and guidance throughout
For premium slate supplies in Bridgend, contact Harri James Slate today to discuss your project and requirements.
