Leandro e Simões is since its foundation, a family company that maintains, from generation to generation, the values of quality and excellence in the treatment of stone.

Stablished in the portuguese market since 1980, has its headquarters in Negrais, Pero Pinheiro, Sintra. The company is dedicated to the extraction, processing, finishing and trading of domestic and imported marbles.

Leandro e Simões does not consider itself only as a Portuguese company, but a World company, always seeking to respond to the given challenges and satisfying the customers needs.


The company's mission is to offer its customers exclusive and unique solutions for the stonework with the highest level of quality and top technology.

The essence of Leandro e Simões and builds on the experience and supremacy of its raw materials, always valuing their customers. We are natural stone experts and we take our work very seriously.

Up to the present day has been developing organically, reaching the structure that today presents and giving it capacity to respond to major works with a diverse and demanding production.


Leandro e Simões is equipped with an industrial structure that has been developed over the years to respond to the multitude of customer needs.

It currently holds a plurality of equipment and capabilities that allow it to respond to a wide variety of requirements, with all the flexibility and always with the highest levels of quality.

Quality is a constant during production, with quality controls throughout each stage of the production process, and in the packaging phase, ensuring that each piece is properly protected and locked in order to avoid breaks in the transport process.