R.D. MCMILLEN ENTERPRISES INC IS A PREMIER WHOLESALER OF INDUSTRIAL AND JAN/SAN CLEANING PRODUCTS IN ILLINOIS. R.D. MCMILLEN ENTERPRISES IS ALSO A SERVICE CENTER COVERING SITE ANALYSIS WITH COST EVALUATIONS, IN-SERVICE AUDIT VERIFICATIONS, ON-SITE TRAINING, RENTAL OF JAN-SAN EQUIPMENT, LAUNDRY/WAREWASHING MAINTENEANCE & SUPPORT, BUDGET BASED/ CUSTOMIZED CLEANING PROGRAMS. R.D. MCMILLEN ENTERPRISES HAS SERVED OUR STATE FOR OVER 45 YEARS. R.D. MCMILLEN ENTERPRISES, IS CIMS CERTIFICE WITH GB HONORS, A MEMBER OF THE ISSA ALONG WITH SIX SIGMA CERTIFIED EXPERTS ON STAFF. R.D. MCMILLEN ENTERPRISES IS A CERTIFIED VENDOR UNDER THE BUSINESS ENTERPRISE PROGRAM FOR MINORITIES, FEMALES AND PERSONS WITH DISABILITIES.