#57 Limestone consists of angular, crushed stone measuring ½ to 1 inch. It offers excellent compaction and drainage, making it ideal for road bases, driveways, and backfilling. Composed of calcium carbonate, it is durable, weather-resistant, and meets ASTM and AASHTO standards.

#57 Limestone is perfect for road bases, driveways, backfilling retaining walls, utility trenches, and drainage systems like French drains and septic fields. Its size and angular shape ensure stability, durability, and efficient water flow, making it ideal for construction and landscaping.