What are the key documents typically used in a design-build project?

The key documents typically used in a design-build project are critical for ensuring clarity and alignment between the design and construction phases. A proposal outlines the design-builder's approach and estimated costs, serving as the foundation for negotiations and establishing expectations. The design contract details the responsibilities and scope of work related to the design aspects, while the construction contract outlines the construction methods, schedules, and responsibilities for building the project. The project schedule is essential for coordinating timelines and ensuring that design and construction activities align effectively. Together, these documents create a cohesive framework that supports the integrated management of the design-build process, allowing for streamlined communication and decision-making.

Other options might touch upon important elements of a project but do not encapsulate the comprehensive set of documents essential for the design-build delivery method. For instance, feasibility studies and regulatory approvals are indeed crucial but are more preliminary and supportive elements rather than core contractual documents.