• City of Arlington Heights
  • Wheeling Township
  • Dominick's Finer Foods
  • Cub Foods
  • K-Mart
  • Walmart
  • Anheuser-Busch, Inc.
  • Outback Steak House
  • GE Transportation Systems
  • Harper College
  • School District 214
  • Robert Borg Construction
  • Northwest Community Hospital
  • St. Francis Hospital
  • Cushman & Wakefield
  • Vanguard Management
  • CB Richard Ellis
  • Trammel Crow
  • SBC
  • SBC-Ameritech
  • Max & Ermas
  • Simplex Grinnell
  • AMB Properties
  • Prime Reality Service Inc.