About ADI

ADI was incorporated as a Chicago branch of KM Systems in 1983 and purchased by Patricia Lee King in October 1986. Since that time Patricia and her Team have added a number of domestic and international products associated with the Commercial Door Industry. We are dedicated to providing excellence in the sales, installation & service of any product we provide. Our normal area of business includes the Greater Chicagoland area as well as Southern Wisconsin and out of area when warranted.

• Service on all types of automatic door operators and accessories
• Distributor for record-usa, Power Access, Boon Edam, Keyscan , Aiphone & Other manufacturers
• Assist in the design of custom applications
• Various automatic operator finishes available anodized, painted, powder coat, clad finishes

Automatic doors is completely involved in four major facets of our business.

• CONSULTING: From 1 opening to 100+. Automatic, Security, Fire or Revolving.
• SALES: From takeoff to pricing, using the proper equipment for the application and at a fair price.
• INSTALLATION: We install what we sell and with Factory Authorized Installers.
• SERVICE: We service all brands we sell with AAADM Certified technicians.