Map for Landon Excavating, Inc. Map for Landon Excavating, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Division 31 - Earthwork >> 31 23 00 Excavation and Fill Landon Excavating, Inc. 3500 Maiben AveAmmon, ID 83406 | directions Verle Landon (208) 523-8753 | fax: (208) 529-9279