#57 Stone (Crushed Granite) raised-bed drains fast enough to play

drains fast enough to play after a rain delay

The clay-sand engineered blend resists turf invasion so infields stay bare and playable

We deliver granite across Middlesex

Quality crushed concrete is processed to remove rebar

Mixed-Color Granite ¾" is the upscale decorative stone with a mix of pink

#57 Stone (Crushed Granite) raised-bed drains fast enough to play#57 Stone (Crushed Granite) The Industry Spec Drainage & Concrete Stone #57 Stone is the named spec crushed stone every drainage installer, septic contractor, and ready mix concrete crew calls out by number. Quarried from native Boston area granite, angular, washed, and gradationally clean of fines, it drains fast, locks under load, and meets the ASTM C33 AASHTO M43 No. 57 standard called out on engineered drawings. If a plan sheet says "57 stone,"