What is a major goal of lean construction methodologies?

A major goal of lean construction methodologies is to promote collaboration among stakeholders. Lean construction emphasizes efficient workflows and minimizing waste, which can only be effectively achieved when project stakeholders—such as owners, designers, contractors, and subcontractors—actively communicate and work together. This collaboration fosters a shared understanding of project goals, enhances problem-solving, and ensures that all parties are aligned in their efforts to optimize the construction process and eliminate non-value-added activities.

While expediting project timelines might seem beneficial, it is a byproduct of improved collaboration and efficiency rather than a primary goal of lean construction itself. Increasing material costs and enhancing regulatory compliance are not aligned with lean principles, which focus on reducing waste and improving overall project value.