Clifton Development Group Back to Search Clifton Development Group Categories Randall Potter Land Development Single Family Custom Building P.O. Box 8639 , Amarillo , TX , 79114-8639 2119 S Lipscomb St , Amarillo , TX , 79109-2236 United States (806) 676-0173 Contacts Primary Canyon Clifton President/CEO Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone