1. Allen's Valley Loam
2904 Beyer Ln, Stockton, CA 95215
Coordinate: 37.99165,-121.23135
Phone: (209) 888-0572
2. K Rock Sand
9950 E Eight Mile Rd, Stockton, CA 95212
Coordinate: 38.05685,-121.19466
Phone: (209) 470-8105
3. Green Man Materials
3030 S Highway 99, Stockton, CA 95215
Coordinate: 37.92965,-121.2312
Phone: (209) 464-8701