Stone Panels International LLC (SPI) is a renowned brand that specializes in manufacturing top-quality natural stone panels and veneers. With a history spanning over four decades, SPI has become a world leader in design and innovation, offering architects and designers the freedom to choose from a wide range of exquisite limestone, sandstone, granite, and marble sourced from around the world. At SPI, we pride ourselves on our superior quality, expert craftsmanship, and dedicated customer service.

Our Stone Lite® brand is the foremost domestic producer of lightweight reinforced stone panels, known for their strength, durability, and environmentally-friendly attributes. In fact, SPI is the only lightweight reinforced stone supplier to be accepted by the International Code Council (ICC). Our Stone Lite® panels can be incorporated into various architectural details, including curtain walls, rainscreens, cornices, balconies, and more.

Our panels are not only visually stunning but also offer long-term durability, making them the smart choice for any project. For more information or to discuss your project, contact Stone Panels International LLC today