Disney, well WDI really, likes to advertise that they created a software program that visualizes the build process and assigns different elements to corresponding timelines and then shows conflicts. Like if a wall was scheduled to have sheetrock put in one day 1 but then on day 2 its scheduled to have conduit run through it - the program would point out it'd be better to have the conduit run first and then install the sheet rock.
However, as nifty as that sounds, i have NEVER seen it used in instances where it would have been obviously helpful to the full project timeline.
Regardless, they sell/rent the software or whatever and i'm sure UC has access to something akin to it to plan all their pipes and parts.