1. Douglas Quarry 720 Cold Springs Rd, Douglas, WY 82633 Coordinate: 42.70872,-105.49277 Phone: (307) 358-3895
2. Croell Redi-Mix Inc 59 Jarmon Trail Rd, Douglas, WY 82633 Coordinate: 42.79011,-105.37815 Phone: (307) 358-4482