"JJK Sand & Gravel is a trusted supplier of high-quality aggregates, decorative stone, sand, topsoil, and fill dirt serving Rockwall, TX and surrounding North Texas communities. We specialize in reliable dump-truck delivery and offer a wide selection of materials including pea gravel, crushed concrete, recycled asphalt, river rock, select fill, sandy loam, and more. With years of experience in the industry, we focus on providing fast, professional service for residential, commercial, and constr