In this paper, the influence factors in the construction process, the classification and analysis on construction time limit of engineering project for a single factor random prediction model, the BIM modeling technology in engineering practice, and the construction time limit for a project based on BIM model prediction were studied using the method of stochastic analysis, reliability engineering theory. The application results show that the stochastic model integration with BIM visualization technology have special effects for predicting the construction time limit to a project, and guiding for the construction process.