GPH Enterprises Custom Harvesting Contact Information Phone: 701-425-8400 Address: 3945-92 Street SE, Ashley, North Dakota 58413 Get Directions About GPH Enterprises is a custom harvesting service located in Ashley, ND. Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Claim Listing Recently Viewed: Loading... Previous