Flooring
Flagstone
Flagstone refers to flat sedimentary stones—typically sandstone, limestone, or slate—used for paving in irregular shapes that create natural, organic patterns. The random shapes and warm earth tones connect spaces to nature in ways geometric tiles cannot.
Traditionally used for outdoor patios and walkways, flagstone has moved indoors for rustic entries, mudrooms, and casual living spaces. The irregular joints filled with wide grout or even left open with moss or groundcover create relaxed, natural aesthetics.
Key Characteristics
- ✓Irregular natural shapes
- ✓Sedimentary stone types
- ✓Natural earth tones
- ✓Wide joint spacing
- ✓Indoor and outdoor use
- ✓Rustic, organic aesthetic
Types & Variations
Sandstone flagstone (warm tones)
Limestone flagstone (neutral)
Bluestone (gray-blue tones)
Quartzite flagstone (durable)
Tumbled flagstone (aged look)
Works Well With These Styles
Placement & Usage Tips
Dry-lay flagstone first to plan pattern and minimize cutting. Use flexible mortar for outdoor installations. Indoor flagstone benefits from radiant heat to warm the stone.
💡 Pro Tip
For a seamless indoor-outdoor connection, use the same flagstone inside and out, transitioning through French doors. The natural variation in each stone creates continuity while the material handles both environments.
Related Terms
Slate
A fine-grained metamorphic rock with natural cleft texture, popular for flooring that demands durability and natural beauty.
Natural Stone Tile
Flooring cut from natural stone such as marble, granite, slate, limestone, or travertine, each piece unique.
Outdoor Flooring
Flooring materials designed to withstand outdoor exposure including weather, UV rays, and temperature fluctuations.