This is a well-graded mix of recycled stone and material. It’s carefully blended to compact like CR6, with better drainage. It’s a great choice for private road and driveway undercuts. If you need compactable fill to help complete your project, we have state-certified sub-soil as well!
Stone used for decorative purposes, driveways, drainage and septic systems.
AASHTO Specification:
#57 Stone – smaller particles, typically between ⅜ and 1-inch in diameter. #57 stone is the most widely used aggregate in SWM construction, and is typically found in stone reservoirs, around underdrains, under permeable paving systems, and as a filter media over dry basin drawdown devices. See AASHTO Specification Chart.
