We will wash out the competition! 24 Hour Emergency Service        630.231.1595

Contact Us

Professional Backflow Prevention

Northern Illinois Backflow
Address: 1601 Atlantic Dr.
Suite 101
West Chicago, IL 60185
Phone: 630-231-1595        24 Hour Emergency Service
Email: info@NIBackflow.com
Office Hours:
Monday: 7 am - 5 pm
Tuesday: 7 am - 5 pm
Wednesday: 7 am - 5 pm
Thursday: 7 am - 5 pm
Friday: 7 am - 5 pm
Saturday: CLOSED
Sunday: CLOSED
NIB Quick Quote Form
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Let Northern Illinois Backflow quote you today. We guarantee we will wash out the competition.
I am interested in:
Consultation Testing
Repairs Maintenance
Automated Reminders
  We belong to the
American Backflow
Prevention Association