Abstract: Referring to the successful experience of enterprise credit system construction at home and abroad, combined with the actual fire work, by identifying the evaluation indicators in the implementation of the main responsibility of fire safety of construction enterprises, 22 relevant evaluation indicators are selected to establish the credit index system. And then, the AHPTOPSIS method is used to evaluate and sort the weight of the fire integrity indicators of construction enterprises, and the integrity and operability of the evaluation model is verified by the application of the model. The establishment of the model is conducive to providing practical guidance for the fire department to promote the construction of social integrity and government integrity system. 

Key words:  , fire integrity, evaluation system, AHP, TOPSIS, construction enterprise