Before revision: Integrated project delivery (IPD) is a collaborative alliance of people, systems, business structures and practices into a process that harnesses the talents and insights of all participants to optimize project results, increase value to the owner ) through all phases of design, fabrication, and construction.
After revision: Integrated project delivery (IPD) is a Project delivery method that seeks efficiency and involvement all participants ( people, systems, business structures and practices ) through all phases of design, fabrication, and construction.