The Platinum LEED-certified David L. Lawrence Convention Center features riverfront views 0 flexible floorplans high ceilings and more!As a green operation the center features a green roof hydroponics greenhouse and rooftop garden making it the perfect space for events that are both beautiful and environmentally conscious. By selecting this venue you are committing to a greener environment. Every day the David L. Lawrence Convention Center is committed to sustainability by collecting materials to turn into raw usable product including not-so traditional items like batteries sod water and food.