DOT #57 certified limestone is a clean, angular crushed stone that meets state DOT specifications, typically sized between 1/2 inch and 1 inch, with most material passing a 3/4 inch screen. This washed aggregate provides dependable drainage while maintaining structural stability, making it a reliable choice for projects that require consistent gradation and spec-compliant performance. Its uniform size and durability make it suitable for both residential and commercial construction.
Common applications for #57 DOT limestone
- Driveways and roadway base support
- French drains and drainage systems
- Retaining wall and foundation backfill
- Concrete mixes and pipe bedding
