LS3P Associates is a multidisciplinary firm that offers architectural, interior architectural and planning services to clients throughout the Southeastern United States. The size and scale of the company s projects range from detailed designs for small city parks to master plans for large downtown revitalization projects and planned communities. Its staff of approximately 200 people possess a high degree of technical ability to complete full-service and award-winning architecture, interior architecture and planning. LS3P Associates is one of the largest architectural firms in the Southeast. It has offices in Charleston, Columbia, Charlotte, Wilmington and Raleigh.