About Us

Your Local Backflow Experts

DuPage Backflow, Inc. is a locally trusted provider of certified backflow testing, backflow prevention, and cross-connection control services serving residential, commercial, and industrial clients throughout DuPage County and the greater Chicagoland area. With years of hands-on industry experience, our mission is to help protect public water systems through accurate testing, reliable repairs, and proactive maintenance solutions.

We understand the importance of maintaining compliant backflow prevention systems to safeguard drinking water from contamination and cross-connection hazards. Our certified technicians work closely with homeowners, property managers, municipalities, restaurants, medical facilities, and commercial businesses to ensure every backflow assembly functions properly and meets local regulatory requirements.

At DuPage Backflow, we pride ourselves on professionalism, integrity, and dependable customer service. From annual backflow inspections and emergency repairs to new backflow device installations, we provide responsive solutions tailored to your property’s specific needs.

Focused on Quality. Driven by Results.

Whether it’s routine lawn maintenance or a full landscaping project, our team approaches every property with care and professionalism. We don’t cut corners—and we don’t disappear after the job is done. Our goal is to build long-term relationships with our clients by delivering results they can count on.

 What You Can Expect From Us

• Reliable, on-time service

• Clear communication from start to finish

• Attention to detail on every job

• Professional equipment and techniques

Why Homeowners Trust DuPage Backflow, Inc.

✔ Locally owned and operated 
✔ Fully licensed and insured
✔ Consistent scheduling you can depend on 
✔ Friendly, professional team
✔ 100% satistisfaction guaranteed

We understand that hiring a backflow company is about trust. That’s why we treat every property like it’s our own and every customer like a long-term partner—not just a one-time job.

Our Mission

Our mission is to protect the safety and integrity of every water system we service through reliable, compliant, and professional backflow prevention solutions. We are committed to helping homeowners, businesses, and property managers safeguard their drinking water from contamination while ensuring full compliance with local regulations and industry standards. Through honest service, dependable workmanship, and responsive support, we strive to build lasting trust with every client and community we serve.

Our Approach

We believe that effective backflow prevention starts with expertise, precision, and proactive service. Our approach combines certified technical knowledge with a customer-first mindset to deliver thorough inspections, accurate testing, efficient repairs, and dependable maintenance programs. We work closely with our clients to simplify compliance requirements, minimize disruptions, and provide clear communication every step of the way. By staying current with evolving codes, technologies, and best practices, we ensure every project is completed with the highest level of quality, safety, and professionalism.