Improved Efficiency and Productivity By using project management techniques, Project managers can better organize and plan their work, which helps to ensure that tasks are completed on time and within budget.Effective Communication Effective communication is critical in the construction industry, as it involves a large number of stakeholders, including architects, engineers, contractors, subcontractors, and suppliers.For instance, the use of Gantt charts can help construction managers to visualize the different phases of a project, and identify potential bottlenecks or delays.For instance, project managers can use quality control checklists to ensure that materials meet the required specifications and that construction work is completed to the building code of standards as per requirement.For instance, project managers can use cost-estimating tools to develop accurate project budgets and ensure that the project stays within that budget.