Chicago Backflow

About Us

Founded as a family-owned business, Chicago Backflow continues to operate with the same values, and today, YOU are part of our growing backflow family in Illinois and Indiana. We safeguard water resources at Chicago Backflow, Inc. (CBI) through expert backflow testing, repair, installation, and emergency services. Our unmatched attention to detail, commitment to professionalism, and industry-leading expertise ensure that we provide exceptional service 24/7. This sets us apart from any other company providing backflow services. Ask us about our all-inclusive backflow testing option, which includes any rebuilds needed for a full 12 months to keep your backflow assemblies in compliance for no additional cost.