Shell Stone Atlantic Shell Stone installed — honed unfilled finish on a Florida residential project

Shell Stone

Atlantic Shell Stone

Authentic Florida Keystone

A true shell stone swirled with marine shells, even in tone and shade. Naturally cool to the touch regardless of heat exposure, making it ideal for pool decks, patios and exterior applications throughout Florida and beyond.

Cool to the Touch
Stays cool in direct sunlight
Multiple Formats
Tiles, pavers, coping, slabs
3 Stock Finishes
Honed, brushed and filled
In Stock
Ready for immediate shipping
Custom Orders
Cut-to-size, 30-60 day lead

Specifications

Atlantic Shell Stone

Tile Format
  • 12 × 12 × ½"
  • 12 × 24 × ½"
  • 16 × 16 × ½"
  • 18 × 18 × ½"
  • 18 × 36 × ¾"
  • 24 × 24 × ¾"
  • 36 × 36 × ¾"
Paver Format
  • 12 × 24 × 1½"
  • 24 × 24 × 1½"
Coping
  • 12 × 24 × 1½" Bullnose
  • 12 × 24 × 1½" Square Edge
Slabs
  • ¾" slabs
  • 1½" slabs
Stock Finishes
Honed Unfilled
Smooth surface, open pores
Honed & Filled
Smooth, pores filled
Brushed / Antiqued
Textured, slip-resistant

Also available in split face brick (3" × 12" × 1¼"), mosaics (1×1, 1×2, 2×2, 4×4) and standard moldings. Custom sizes on request.

Why Sealing Matters

Atlantic Shell Stone is a porous stone that should be sealed with a high-quality penetrating stone sealer to close its pores and prevent staining, mold, or mildew. Proper sealing makes the surface easy to maintain over the long term.

Its light sandy beige color can also be enhanced with a high-quality color enhancer sealer, bringing out deeper, richer tones that highlight the natural shell patterns.

Recommended Products
Stain Proof by Dry Treat
For flooring, interior or exterior
40SK by Dry Treat
For cladding applications

Questions about sealing? Contact us and our team will be happy to advise.

View our recommended sealer products →

Architectural Applications

Atlantic Shell Stone can be fabricated into virtually any architectural element: balusters, handrails, fireplaces, columns, moldings, door and window surrounds, bases, tables, and custom cut-to-size pieces.

Its natural workability makes it a preferred choice for architects and designers working on high-end residential and commercial projects throughout Florida.

Custom Elements

Special order architectural elements are available with an approximate lead time of 30 to 60 days from date of order. Our team works closely with architects and contractors to meet project specifications.

For samples, pricing, or project consultation, please contact us directly.



Real Installations

From Our Clients

Real pictures from real houses. Unlike other companies, we don't use stock photos.

Request Installation Photos


Also Available

Atlantic Shell Stone Mosaics & Moldings

Available as mesh-mounted mosaics (1×1, 1×2, 2×2 in Honed and Tumbled finishes) and architectural moldings (Chair Rail, Cane, Pencil profile). Ideal for shower floors, backsplashes and decorative feature walls.

View Mosaics & Moldings

Get in Touch

Samples, Pricing & Project Consultation

Samples, literature, catalogs and display units available upon request. Call us toll-free or send a message.