Leon -United Furniture Warehouse is a Canada's public company and one of the nation's most successful retailer chain of home furnishing, mattresses, appliances and electronics. The company was founded in 1909 by Alban Leon and by its continuous growth it has acquired another organization called "The Brick". However, after many changes with competition, acquisition and technology, furniture industry has changed a lot. For example, inventory management of king size mattresses has been identified by Warehouse Operations Manager Tim Edward as an area of improvement / bottleneck. This has created high warehouse cost (operations), storage costs, inventory holding cost, and in fact it lacks standard operating procedures for resolution