Contact Request a Facility Walkthrough If you’re evaluating cleaning services for a healthcare facility, we offer on-site walkthroughs to assess scope, risk areas, and service requirements. Chicago Medical Environmental Services, LLC 980 N Michigan Ave, Chicago, IL 60611 224-706-0747 Mon - Fri (9AM - 5PM) Follow Us: We Respond To All Messages Within 24hrs Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.First and Last Name *Email Address *Phone Number *Facility Name *Facility Service Address *Facility Square FootageDescriptionSubmit