#57 Stone

🪨 #57 Stone

#57 Stone is one of the most popular crushed stones used by both contractors and homeowners for a wide range of landscape and construction projects. It’s made from crushed natural stone and includes a blend of sizes — typically between ⅜" and 1" — offering excellent drainage and a stable foundation. Whether you're creating a gravel driveway, improving drainage, or prepping a base for pavers or sheds, #57 Stone is a solid and easy-to-use option.

As defined by AASHTO M43 specifications for coarse aggregate, #57 Stone is open-graded and self-compacting, derived from stones sized #5, #6, and #7. These standards are recognized in federal infrastructure documents such as the FHWA’s AASHTO M43 reference manual – see more here on the FHWA site.

What does that mean for you?
You don’t need to compact #57 Stone like dirt. Spread it evenly, and it settles naturally — making it a favorite choice for DIYers and professionals alike.

Key Characteristics:

• Stone Size: About ⅜″ to 1″ in diameter
• Self-Compacting: Levels naturally with minimal effort
• Material Type: Typically made from granite, limestone, or gravel
• Engineered for Drainage: Its porous blend allows water to flow through, reducing runoff and pooling

Common DIY & Contractor Uses:

• 🏡 Gravel Driveways & Parking Pads
• 🌧️ French Drains, Swales, & Retaining Wall Backfill
• 🧱 Sub-Base for Patios, Walkways, and Foundations
• 💧 Stormwater Management & Erosion Control
• 🌿 Low-Maintenance Decorative Ground Cover
• 🧪 Concrete Aggregate in structural mix

Whether you're undertaking a weekend renovation or a full landscaping overhaul, #57 Stone is a durable, user-friendly, and industry-approved solution.