Utah Contractor Practice Exam

Which document serves as proof of agreement for a contractor's work?

1. Standard contract

2. Invoice

3. Work order

4. Change order

The correct answer is: Standard contract

A standard contract serves as proof of agreement for a contractor's work because it outlines the specific terms, conditions, roles, and responsibilities of both the contractor and the client. This legally binding document includes critical information such as the scope of work, payment terms, timelines, and any other relevant details necessary to execute the project. By having this contract in place, both parties have a clear understanding of what is expected, which helps prevent misunderstandings or disputes during the course of the work. Invoices, work orders, and change orders, while important in the management of a project, do not serve as the foundational agreement. An invoice details the amounts due for services rendered, a work order specifies tasks to be completed, and a change order modifies an existing agreement to account for changes in the scope of work. However, none of these documents constitute the initial agreement between the contractor and client in the same way that a standard contract does.