CSI– Capitol Services, Inc. is the leading destination management and special event service provider in the Washington, DC/Baltimore area. CSI offers the best of the area’s event planning and management resources all under one roof, giving us the ability to develop and produce flawless, cost effective meetings and events every time. Whether you need a special event, entertainment, décor, transportation, tour or team building activity, let our expert team of professionals plan the perfect program for your organization.