About us

In 2023, Ethical Granite entered the natural stone sector with a simple, uncomfortable idea: this can be done much better. A market that too often sells without explaining, without traceability, without criteria. We were born to change that, with real knowledge of the material, honest guidance at every step, and a vetted network of Iberian producers.
Ethics & transparency
We say what we do, and do what we say.
Specialisation
Iberian granite and slate. Nothing we don't know first-hand.
Full service
From quarry selection to the container at your port.

Partnership
We found each other by coincidence of values, not by plan. Ethical Granite is the international commercial partner for selected Iberian granite and slate, backed by Rubio's production culture and decades of quarry knowledge: two companies that decided to grow together.
How we work
- 01
Advice
We listen to the project and talk stone with criteria, not catalogue.
- 02
Selection
The right material for the use, the budget and the climate.
- 03
Origin & samples
Declared quarry and physical samples before you commit.
- 04
Clear quotation
Origin, measurements and price. No surprises.
- 05
Load preparation
Graded, checked and packed for export, documented with photos.
- 06
Logistics & follow-up
International shipping with one person answering for it all.




