The need for contractors to create their own BIM models on projects that were originally designed in 2D is very common. Most contractors find they can gain significant value from BIM models even if all the other construction team members aren't using it. Its greatest benefit comes if all of the critical team members are on board.

Having a source for BIM models allows you to bid those jobs that require this technology. You can now bid every job. You no longer have to let those jobs that spec BIM go un-bid.

Collision and clash detection in the virtual 3D model before construction begins is a tremendous money and time saver. Today, this is the single most sought after service by commercial contractors.

Another noteworthy benefit is for value engineering. Most scenarios are relatively simple to create and analyze. It makes trying out numerous what-ifs reasonably straightforward.