About Us:

RJB Properties, Inc. is a leader, in Illinois, in the “K through 12” market for janitorial services. Headquartered in the Chicago-land area, we service more than 20 Million square feet of space with over 800 employees. 

Throughout our more 30 year history we've had the pleasure of servicing clients such as Joliet Prison, Cook County Jail, Fort McCoy Army base, Rock Island Arsenal, Great Lakes Naval Training Center, Metropolitan Bank Group, Caterpillar, Commonwealth Edison, and Illinois Institute of Technology to name just a few.