1. Williams Door Company 220 Sherway Rd, Knoxville, TN 37922 Coordinate: 35.90972,-84.10966 Phone: (865) 973-9698
2. Loading Dock Systems 5801 Middlebrook Pike, Knoxville, TN 37921 Coordinate: 35.95448,-84.01038 Phone: (865) 337-5123