Industrial Warehouse Storage Equipment & Supplies BA Sales & Supply Co. specializes in warehouse Storage Rack Systems from Ridg-U-Rak, Inc., one of the largest storage rack manufactures in North America. We manufacture standard selective storage racking systems to Hi Density storage systems. If your needs are small to large Ridg-U Rak and BA Sales & Supply can meet your requirements with quality products and competitive pricing. Storage Systems - Selective, Drive-In, Push-Back, Drive-Thru, Gravity Flow, Narrow Aisle, Double Deep, Pick Modules & Specialized Storage. Warehouse Equipment - Lift Tables, Wire Decking Panels, Mezzanines, Security Caging, Dock Boards, Guard Rails, Modular Offices & Buildings. Installations -New Equipment, Racking Re-Locations & Racking Repairs