How does the design-build delivery method generally impact project timelines?

In the design-build delivery method, the integration of design and construction phases typically leads to a more streamlined and efficient process. By enabling the design and construction teams to work collaboratively from the outset, design-build can significantly reduce the time it takes to complete a project. This concurrent approach allows for quicker decision-making and problem-solving, as potential issues can be addressed immediately without waiting for one phase to finish before starting the next.

Additionally, the design-build method often allows for overlapping of design and construction activities. For instance, construction can begin on certain elements of the project while the design is still being finalized. This overlap is not generally possible in traditional delivery methods, which utilize a sequential approach where design must be completed before construction starts.

Furthermore, having a single entity responsible for both design and construction minimizes the potential for miscommunication and disputes that can delay timelines. Combining these efficiencies often culminates in shorter project timelines compared to traditional methods.