About Us
British Roof Tile Manufacturers Since 1840
William Blyth is a proudly independent clay tile company and one of the longest-established roof tile manufacturers in the UK. Based in Barton-upon-Humber, we are the last handmade tile company in Britain still producing roof tiles using traditional methods passed down through generations.
From our heritage-listed sites at Hoe Hill and Far Ings, we hand-make each tile using Humber’s rich alluvial clay—celebrated for its natural strength, deep colour tones, and long-lasting weathering properties. This commitment to heritage and quality is why we remain a trusted roof tile specialist for conservation officers, architects, heritage bodies, self-builders, and developers across the UK and beyond.
As a roofing tile supplier and clay roof tiles manufacturer, our role goes beyond production. We preserve British craft, support sustainable building practices, and deliver tiles that bring character, consistency, and longevity to every project.
Whether you’re restoring a historic roof or designing a new build with timeless appeal, William Blyth brings heritage to life—tile by tile.
The Trusted Name in Handmade Clay Roofing
As one of the UK’s most established roof tile manufacturers, William Blyth stands apart for its heritage, quality, and craftsmanship.
For over 180 years, we’ve been the roof tile specialists trusted by architects, conservation officers, roofers, and property owners alike.
Leading Handmade Tile Manufacturer
Authentic British Craft
Every tile is handmade at our historic sites in Barton-upon-Humber, using traditional methods that have stood the test of time. We are proud to be one of the only British roof tile manufacturers still producing tiles this way.
Superior Clay
Our alluvial Humber clay gives each tile strength, character, and a natural colour variation that machine-made alternatives can’t replicate.
Responsibly Made
As a responsible roofing tile supplier, we create sustainable clay roof tiles with minimal waste and no chemical additives.
Consistent Quality
Whether you need a bespoke batch for a heritage project or a large order for a new development, our consistency and care in production make us the roof tiles company you can rely on.
Enduring Relationships
We work closely with clients and collaborators, from one-off restorations to long-term partnerships, offering technical advice, heritage insight, and outstanding customer service.
From Humber Clay to Handmade Roof Tiles
At William Blyth, we follow a time-honoured process that reflects our position as a trusted roofing manufacturer.
Here’s how we craft every tile:
1. Clay Extraction from Our Own Reserves
We source our raw material from our on-site clay pits, located beside the River Humber. This alluvial clay is rich in iron, producing warm, natural tones unique to our tiles.
2. Traditional Hand Making Techniques
Skilled craftspeople shape each tile by hand, using wooden moulds and age-old pressing methods. As a true handmade tile company, we believe in craft over automation.
3. Coal-Fired Kiln Firing
Our traditional down-draught kilns—some dating back over a century—are still in weekly use. These kilns produce the natural variation and colour depth our tiles are known for.
4. Sorting & Grading by Eye
After firing, every tile is checked and graded by hand for quality, texture, and finish—ensuring uniformity across your roof, with the charm of handmade variation.
5. Packing & Supply with Care
Tiles are carefully palletised and dispatched to sites across the UK and beyond. As a heritage-led roof tile manufacturer, we take pride in supplying orders of all sizes—bespoke, batch, or bulk—with care and consistency.
Our process may take longer—but that’s the difference. It’s what makes us one of the UK’s most respected roof tile manufacturers, delivering premium results with every project.