30+ years of expertise · Projects in 30+ countries · Full in-house production
From our own quarries in Portugal to architectural landmarks around the world, Transgranitos ensures full control of every stage — extraction, fabrication, and supply — guaranteeing precision, consistency, and on-time delivery.
Explore our stone portfolio and selected projects in our catalog.
Explore our portfolio of completed works — facades, interiors and custom decorative stone pieces — and discover the complete range of natural stones available for architectural and design projects around the world.
Our catalog combines technical details with visual inspiration, showcasing our capacity to produce, finish, and export globally.
Get access to the complete Transgranitos catalog including selected projects, detailed stone specifications and finishes, and worldwide export references.