• Chamber-Refresh.JPG-w1200.jpg
      Chamber Refresh Ribbon Cutting
    • DuCapNovLunch.JPG-w1200.jpg
      November Luncheon and Non-Profit Expo
    • Burger-Theory.JPG-w1200.jpg
      Burger Theory Ribbon Cutting & Business After Hours
  • Wheaton Chamber at a Glance

  • The Sign Authority Inc.

    • Signs and Banners
    901 A West Liberty Drive
    Wheaton, IL 60187
    (630) 462-9850
    (630) 462-9851 (fax)

    About Us

    Full service commercial sign company. Indoor and exterior signage, digital graphics, exhibit and display products, vehicle graphics and promotional products.
    • About

      Full service commercial sign company. Indoor and exterior signage, digital graphics, exhibit and display products, vehicle graphics and promotional products.

    • Media