We have been producing and commercializing slate since 1892. We have over 125 years of experience in this area and a team of over 1500 associates made up of experts who are passionate about natural slate.

Roofing slates

Our resolute commitment to quality has earned us the trust of thousands of architects, installers and customers, reaffirming our world leadership in the natural roofing slate sector.

Our 16 quarries and 22 processing plants in Spain enable us to offer any kind of slate for roof tiles or facades, making our range the most complete on the market.

grey roofing slatesblack roofing slates

Colour

Our high-quality Spanish slate is available in different tones of black and grey.

rough slatessmooth roofing slates

Texture

According to the visual and tactile sensation produced by the slate it can be classified in 2 types: smooth and rough surfaces.

Do you have any questions? Our team of experts are at your complete disposal to help you choose the slate best suited for your needs.

Selections

The various technical and aesthetic criteria of the natural slate are considered during the manual selection process. This categorisation is made mainly based on their flatness and thickness, allowing the slates to be classified into four different selections.

Quality

The quality and guarantee of our products are guaranteed by the strict control applied to the entire natural slate production process, from extraction to processing at the plants.

Documentation

Access to all the information on our slate: catalogues, product datasheet, declaration of performance, certifications, etc.

Natural slate

Slate is a product with unmatchable technical properties that adapts to any project, always providing considerable added value.

Natural slate gives any roof or facade an inimitable, timeless, unchanging appearance. Its elegance and personality confer a unique character.

natural slate detail
slate rock blocks

Sustainability

Natural slate is 100% natural, subject only to extraction and working processes and does not need any additional treatment.

The simplicity of its production process, which does not need any artificial materials, furnaces or chemical products, make it the sustainable alternative for any project.

Catalogues

Find the product which best fits your project necessities.

General catalogue

Explore all the possibilities natural slate can offer you

Natural slate

Slate is a product with unmatchable technical properties that adapts to any project, always providing considerable added value.

Looking for a distributor or installer?
Provide us with the project location and we put you in touch with your nearest distributor / installer.