1. Newmarket Sand and Gravel 411 Wadleigh Falls Rd, Newmarket, NH 03857 Coordinate: 43.08062,-70.97935 Phone: (603) 292-3854
2. Newmarket Sand And Gravel RR 152, Newmarket, NH 03857 Coordinate: 43.07863,-70.93641 Phone: (603) 659-3566