Missouri Main Street Connection (MMSC) is the leading statewide nonprofit organization devoted to preservation-based economic development. Our staff helps communities throughout the state revitalize their commercial business districts’ economy, appearance, and perception within the context of historic preservation. The National Trust for Historic Preservation and Main Street America have authorized Missouri Main Street Connection to conduct evaluations of local Main Street programs in Missouri to determine their qualifications for Accreditation which is recognized by Main Street America. MMSC partners with many entities to deliver revitalization education services and technical preservation expertise to communities in Missouri that are working to revitalize their downtowns while preserving the heritage and cultural assets of their communities. Learn more about our history here.