Baird & Warner's large exterior houses a real estate office... just one location among many for the company. The largest individual real estate company in Illinois, there are 22 offices in the area. At 155 years old, Baird & Warner is also the oldest real estate company in the United States.
The company deals with sales and rentals of residential properties. These properties can be found on the multi-listing system (MLS). This St. Charles location also offers pre-license courses to anyone who is interested in pursuing their real estate license.