Aside from seeing you, which is my principal reason for being here, and satisfying myself that I can transport inanimate things from Mars to Earth, and therefore animate things if I so desire, I have no purpose. The Chessmen of Mars by Burroughs, Edgar Rice View in context.
At the helm of this and every other hard hat project, from cementing a parking lot to constructing an apartment building, is a construction project manager (PM). The PM has the primary responsibility of planning a particular construction job and overseeing its progress along the way.
The Construction Manager's role is to advise the Team on the feasibility of the chosen design, provide pricing information throughout the design phase, hire and manage all of the Subcontractors that will be involved in the project as well as to inspect the work during the construction phase.