The Project Manager is further responsible for the overall administration of the project, including subcontracting, procurement and purchasing of trades and vendors, design management, client management, scheduling, documentation, meetings, reports, document control and management, and cost management, including budgets and internal cost reporting, profitability, subcontractor and vendor payments, owner billings, and change orders. PRINCIPLE AREAS OF RESPONSIBILITYIn general, the primary areas of responsibility are:Project budgetProject scheduleProject safetyProject qualityProject profitability and cost controlsProject documentation, communication, and document controlContract Management Design management and Change management.