In the design-bid-build method, who assumes risk for defects in the contract documents?

In the design-bid-build method, the owner assumes the risk for defects in the contract documents because they are responsible for providing the complete and accurate designs to the contractors. The process is set up such that the owner engages an architect or designer to create the project’s plans and specifications. Once these documents are completed and finalized, they are then shared in a bid process that allows contractors to submit their proposals based on the provided documents.

Since the owner is responsible for the initial creation and accuracy of these documents, they bear the risk if defects or inaccuracies are later discovered. This could lead to additional costs or delays for the project. In contrast, the architect is responsible for the design, the contractor is responsible for construction using the provided documents, and the project manager oversees the process; however, none of these parties assume liability for the fundamental correctness of the design in the design-bid-build model—this ultimately rests with the owner.