What primarily defines the scope of a professional CM's duty?

The scope of a professional Construction Manager's duty is primarily defined by the agreement in the Owner-CM contract. This contract outlines the specific responsibilities, roles, and obligations of the construction manager in relation to the project. It serves as the guiding document that establishes the expectations between the owner and the construction manager, including project timelines, budget constraints, reporting requirements, and quality standards.

While an owner's personal preferences, the CM's experience level, and industry standards may influence the project, they do not specifically delineate the legal and professional responsibilities of the construction manager. The contract is the binding agreement that governs how the CM will conduct their duties and interact with other parties involved in the project. It ensures both parties have a clear understanding of what is expected, thereby minimizing potential disputes and enhancing project delivery.