The paper aims to research the model for quantification of apparent construction packaging waste to reduce construction packaging waste. Based on classification of construction packaging waste and analysis on corresponding indexes in the bill of quantities, questionnaire survey and expert interview were combined to list packaging waste of construction site and propose method for quantified estimation of construction packaging waste. This model could estimate amount of packaging waste in construction site accurately and roundly and promote the classification and quantification management of construction packaging waste. Establishing a quantification management model for construction packaging waste provides manager met personnel with accurate estimation list and optimum treatment method for waste.