Hayes, Seay, Mattern & Mattern, Inc. (HSMM), was awarded two interior design awards by the Virginia Chapter of the American Society of Interior Designers (ASID) and Virginia/West Virginia Chapter of the International Interior Design Association (IIDA) at the recent Interior Design Excellence Award (IDEA) dinner. HSMM received First Place in the Government category for the renovation of the Defense Intelligence Agency (DIA) dining room in Washington, DC, and Honorable Mention in the Institutional category for renovations to Jefferson Center’s Shaftman Performance Hall in Roanoke, VA.