Air Conditioning & Heating Equipment - Wholesale go Results Found: 2 Button group with nested dropdown Oberkampf Supply of Lubbock, Inc. Oberkampf Supply of Lubbock, Inc. 4023 Clovis Rd. Lubbock TX 79415 (806) 747-4481 Robert Madden Industries, Ltd. Robert Madden Industries, Ltd. PO Box 64360 Lubbock TX 79464 (806) 797-4251