Tres Piedras is not a traditional company. We are a cultural preservation network where three actors come together to build a different model.
We emerged with the certainty that our country’s ancestral techniques of working volcanic stone cannot be lost to extractive commerce. The artisans, capable of interpreting stone as one reads a forgotten language, deserve more than being reduced to mass production.
That is why, from our creation, we chose the path of ethical collaboration, respect for those who give life to each piece, and the construction of a network where every actor has voice and value.
There is no coincidence in our name. Tres Piedras represents three fundamental pillars that sustain everything we do.
The heart of Tres Piedras beats in workshops across different regions of our country.
Our master artisans are collaborators who carry knowledge passed down from generation to generation. Discover their stories here →
They interpret volcanic stone with decades of experience, transforming each block of basalt into objects that honor both function and tradition. They know the exact point where the chisel must strike. They know when the stone is ready and when it needs time. They understand that a molcajete is not finished until it “breathes.”
Without them, Tres Piedras simply would not exist. They are the first stone because they are the origin, the root, the foundation. Their mastery cannot be replicated in factories or replaced by machines. It is a living heritage of our country.
While the master artisans create, we facilitate, coordinate, and narrate.
A multidisciplinary team of four professionals sustains the operation that makes this network possible:
Gustavo Zavala: CEO and product design. He leads the team and ensures that Tres Piedras honors both tradition and contemporaneity.
José Sandoval: Logistics and direct relationships with masters. He knows the workshops, speaks with the artisans, understands their needs, and ensures that collaboration remains fair and sustainable.
Paola Zepeda: Operations and quality control. She guarantees that every piece meets rigorous standards without exploiting artisans. She ensures that what leaves the workshop arrives intact at your home.
Álex Pimienta: Growth and cultural narrative. He envisions how to expand our impact without betraying our principles and translates the richness of each ancestral technique into stories that travel with every piece.
Our role is to ensure that each piece journeys from the workshop to your table or kitchen with its material, cultural, and ethical integrity intact.
Tres Piedras is completed when someone consciously chooses to support this model.
Each purchase is a vote for cultural preservation, for dignified wages, and for the value of artisanal time. It is saying “yes” to a world where objects carry a name, a story, and a purpose.
You are the third stone because without consumers who value authenticity over immediacy, this circle does not close.
When you choose a Tres Piedras molcajete over an industrial alternative, you allow a master artisan to continue teaching their craft to the next generation. You are affirming that an artisan’s time has value. Without you, the other two stones hold nothing.
At Tres Piedras, we operate under principles that guide our daily practice.
We pay prices that recognize the hours of work, accumulated mastery, and cultural value of each piece.
Our artisans do not work under the pressure of deadlines that disrupt the natural rhythm of their craft. We respect the time that stone and technique require. If a salsa bowl needs three days of work, it will take three days.
Each product we offer carries clear information about whose hands created it, which region its material comes from, which ancestral technique it involves, and how long it took to complete.
Discover the artisans behind each piece → [Link to Artisans page]
We believe that those who purchase have the right to know exactly whom they are supporting with their choice. That is why we never conceal the origin of our pieces or make unfounded claims.
Our quality control is rigorous, but never at the expense of artisanal timing.
Each piece undergoes thorough inspection to ensure that the stone is free of deep fissures, that the finish is uniform, and that the dimensions are functional. Variations inherent to handcraft are certificates of authenticity.
A handmade molcajete will never be identical to another. The chisel marks, subtle differences in the tone of the stone, the small asymmetries—all of these are the artisan’s signature and proof that it did not come from an industrial mold.
Tres Piedras has evolved since its creation. We have integrated innovative fusions such as the combination of talavera and volcanic stone, expanding the language of craftsmanship without betraying its essence.
We have grown in operational capacity. We have professionalized processes. We have added product categories.
But there is something that never changes: our commitment to the masters from different regions of our country. They were the reason for our existence at the beginning, and they remain so today.
We are actively working toward formal fair trade and denomination of origin certifications that institutionally support what we already practice every day, because these certifications provide additional guarantees to those who choose us.
If you have made it this far, you likely share our vision of a world where what is handmade celebrates the dignity of those who create it. Where consumption can be a cultural act.
Tres Piedras is an open invitation to consume differently. To value time over immediacy and to recognize that behind every object there is a face, a story, a community that deserves to endure.
→ Explore Our Collection
→ Meet Our Artisans