DOT #8 limestone is a clean, angular crushed stone that meets state DOT specifications, typically sized between 3/8 inch and 1/2 inch. Because it’s washed and consistent, it provides excellent drainage while still staying stable, making it a reliable choice for driveways, drainage systems, pipe bedding, concrete mixes, and backfill around foundations or retaining walls where a durable, free-draining aggregate is required. DOT #8 is commonly used on construction projects that need dependable performance and spec-grade material.
Limestone #8 DOT
Also known as: DOT #8 limestone, #8 DOT stone, DOT aggregate #8, Small drain rock
