Directions to Idaho Asphalt Supply, Inc. - Nampa Directions to Idaho Asphalt Supply, Inc. - Nampa Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Services >> Road Oil and Asphalt Supply Idaho Asphalt Supply, Inc. - Nampa 800 N Sugar AveNampa, ID 83687 | map (208) 466-9541 Visit Site Get directions to: Idaho Asphalt Supply, Inc. - Nampa, 800 N Sugar Ave, Nampa ID Get directions from: Click to Print This Page