- Our Products
- Phyllite Slate
- Case Studies
- Contact us
+44 (0) 20 8961 7725
SSQ’s Domiz slate is quarried and split by hand in the Cabrera mountains of North-West Spain. Its rich blue-grey colour and bold texture has made it a popular choice for making stunning roofs all over the world.
What’s more, its strikingly similar to slate taken from the now-defunct Welsh quarry at Ffestiniog, making it a popular choice in the roof replacement market.Download the brochure
Like all SSQ slates, Domiz has been rigorously tested to some of the toughest standards in the world.
It achieves outstanding results when tested to BS EN 12326 standard, securing the much sought-after W1-T1-S1 classification, and complies with Norm Francais (NF 228) – the strictest slate standard on Earth.
Since 1996, it’s been used extensively on buildings across the UK and Ireland, and can bring not just stunning aesthetics but a long track record of quality and reliability to your next project.
Do you own a building roofed with slate from the Ffestiniog quarry in Wales? Have you been tasked with working on one? Then you’ve got a problem. The quarry’s been closed for years. But don’t worry – SSQ’s Domiz slate looks remarkably similar to the material quarried at Ffestiniog, making it the perfect choice for an authentic-looking replacement.Get a free quote
Want to see how Domiz has tranformed homes around the country? Then view our case studies, that show projects where Domiz has been used to stunning effect.View our case studies
When you work with SSQ, you get so much more than world-class slate and architectural stone.
Over the last forty years, we’ve built up a huge amount of expertise covering natural slate, roofing, geology, specifications and so much more – and you can benefit from that, along with case studies, CAD drawings, technical PDFS and a wealth of other support, on our Professional Resources centre.
Booking a CPD
At SSQ, we love sharing our decades of natural slate expertise with architects, and our CPDs are always extremely popular.
On our RIBA-approved Why Specify Slate CPD, you’ll learn about:
… and a whole lot more.
If you’re interested in booking a place on our next CPD, simply fill in this form.
Millions of SSQ slates have been installed by customers all over the world – and with a team of dedicated quality controllers based at our Spanish and Argentinian sites, our company’s uncompromising commitment to supplying only the best ensures our Del Carmen slate meets the most exacting international standards.
Outstanding natural slate and stone, forty years of expertise, and a series unbeatable guarantees make SSQ one of the best suppliers on Earth.Enquire Today