Interior Surfaces Group: A New Chapter with Triton Stone
Welcoming the world’s most exquisite bespoke tiles into our collection.
Triton Stone & Interior Surfaces Group
Triton Stone Group is proud to bring the exclusive Interior Surfaces Group collections to our nationwide showrooms. Designers and architects can now experience the full Interior Surfaces Group library alongside Triton’s industry-leading slab collections.
The Collection
Technique
Artisanal Glazes
Deep, dimensional glazes fired in small batches to
achieve a depth of color that only human touch can provide.
Mastery
Hand-Painted Narratives
Historical patterns reimagined through the lens of modern artisan craftsmanship.
Heritage
Antique Terracotta
Reclaimed and restored surfaces that carry the soul of centuries-old Mediterranean villas into contemporary spaces.
Press Release
Acquisition
Triton Stone Group, a leading supplier of stone, tile, sinks, and tools across the the country, is proud to announce the acquisition of Interior Surfaces Group.
Built on a longstanding relationship and shared commitment to design excellence, the acquisition marks an exciting new chapter for both companies. By acquiring Interior Surfaces Group, Triton Stone Group will significantly expand its already extensive tile offerings – introducing a curated selection of globally sourced, design-forward collections.
Founded in 2013 by Susan Sherry Floyd and Alyson Goodstone, Interior Surfaces Group was created with a passion for creativity, craftsmanship, and exploration. With a combined 35+ years of experience in the tile industry, the founders built ISG with a mission to bring distinctive, high-quality tile to customers across the United States. Their collections, sourced from renowned design hubs including Spain, Italy, and Morocco,
have earned a reputation for staying ahead of trends while maintaining timeless appeal.
As part of this transition, Susan and Alyson will continue to represent the Interior Surfaces Group brand and will officially join the Triton Stone team, ensuring the same passion, expertise, and design vision that customers have come to know and trust continues into this next chapter. Triton Stone Group is honored to welcome both Susan and Alyson to the Triton family and is excited to support the continued growth and expansion of the ISG line for years to come.
“We’ve admired Interior Surfaces Group for years, not only for their incredible eye for design, but for the way they’ve built their business,” said Jonathan Lambert, Vice President of Tile and Showroom Experience, from Triton Stone Group. “Their passion, global perspective, and commitment to quality align perfectly with our vision. We’re excited to welcome their collections, and their story, into the Triton family.”
The acquisition also strengthens Triton Stone Group’s position as a company rooted in meaningful partnerships and shared values. Both organizations are women-led and driven by a dedication to innovation, creativity, and service. Interior Surfaces Group has been especially recognized as a women-owned and operated tile distributor in the Southeast, a distinction that will continue to be celebrated as part of Triton’s growing
portfolio.
Customers can expect a seamless integration of ISG’s collections into Triton Stone Group’s showrooms, offering even more options for designers, builders, and homeowners seeking unique, globally inspired materials.
As Triton Stone Group continues its mission of bringing products “from the heart of the mountain to the heart of the home,” this acquisition represents not just growth, but a thoughtful expansion rooted in partnership, design, and shared passion.
