Quintessential Construction Managers & Consultants, LLC is a construction consulting firm organized to assist clients in managing the construction process from initial budget, through design and construction, to successful project closeout. Based on the firm’s experience, in both the engineering and the performance aspects of construction, Quintessential LLC provides cost-effective services in construction management services. Construction management includes services such as construction permit consulting/expediting, constructability review, cost estimating, CPM scheduling and inspection.