• American Institute of Architects (AIA) – Member since 1973
  • National Council of Architectural Registration Boards (NCARB)
  • National Association of Home Builders
  • U.S. Green Building Council (USGBC-LEED)
  • Carbondale Chamber of Commerce
  • Carbondale Rotary Club – Past President
  • Garfield County Housing Authority Commissioner
  • Mountain Regional Housing Corporation – Past President
  • Thunder River Theatre Company – Board Member