BIM creates efficiency and users will get several benefits. You will realize some of the greatest value of BIM through its potential to cut down on rework, such as re-keying information into models or making changes in the field. As users become more proficient, the opportunities to improve productivity are more pronounced. The top benefits of BIM are:
BIM Improves Productivity.
BIM Reduces Conflicts and Changes During Construction
Clash Detection and Avoiding Rework