Directions to Gradex Construction Company, Inc. Directions to Gradex Construction Company, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Advertising & Media >> Commercial Drilling Gradex Construction Company, Inc. 800 Bennie LandReno, NV 89512 | map 775 - 331-1070 | fax: 775.331.4259 Visit Site Get directions to: Gradex Construction Company, Inc., 800 Bennie Land, Reno NV Get directions from: Click to Print This Page