A1 Grit Company specializes in manufacturing and providing a wide range of aggregate materials for various applications. Their products include colored rock, cinders, ballast, granite, sands, granules, rock dust, and calcium carbonate. A1 Grit ensures quality by kiln-drying and screening all materials. Additionally, they offer specialty materials like Del Rio in different sizes. The company caters to roofing, landscaping, precast concrete, and golf course sand needs, emphasizing innovation and exceptional service over their half-century of operation.