Abstract:The paper presents an investigation and a study of the condition of apssing per dwelling house implementation in some domestic cities.A passing per dwelling house measurement index system is established on the apparent quality and the function,and also a model of performance appraisal for contractor based on analysis hierarchy process(AHP) is set up.The sum of all the products of the composite weight coefficients and the corresponding qualified rate of the finished items is adopted as the standard for contractor performance ordering and contractor stimulation.The proposed model is an effective method for performance appraisal and stimulation for contractors during passing per dwelling house.