This study been carried out to investigate the Building Information Modeling interoperability and interfacing issues among construction players at the pre-contract stage. The objective of this study is to identify the implementation and impact issue of Building Information Modeling to the project, to determine the barriers of the Building Information Modeling process for design and Pre-Contract Stage and to suggest the good practice to overcome the interoperability and interfacing issues with the construction players in Pre-Contract Stage. The methodology adopted in obtaining the data is through questionnaires observation and literature review. The data were analyzed by using the average index. Based on the finding, it had been found that most of the designers agreed that the implementation and impact issues are important to the project, however, the barriers of the Building Information Modeling process caused most of the designers in Malaysia were discourage to use Building Information Modeling. As the result, the suggestion of the good practice to overcome the interoperability and interfacing issues will be able to make Building Information Modeling easier to be used to shorten the time for the project to done and efficiently.