1. Niobrara Valley Consultants
411 N Main St, Valentine, NE 69201
Coordinate: 42.87658,-100.55103
Phone: (402) 376-2691
2. Great Plains Surveying & Assoc
724 Candice St, Valentine, NE 69201
Coordinate: 42.87592,-100.56159
Phone: (402) 376-3421