
Commercial Backflow Services Near Marshall, Michigan
Professional Backflow Prevention Services for Marshall Businesses & Institutions
At Commercial Backflow Testing, we’re Marshall’s trusted provider of certified backflow prevention services, helping commercial properties and industrial facilities maintain compliance with Michigan DEQ regulations and Marshall city water requirements. Our licensed backflow assembly testers (BAT) deliver reliable testing, repair, and installation services to protect your water supply from contamination risks.
📞 Schedule Your Marshall Backflow Test Today!

Why Marshall Businesses Choose Our Backflow Services
✅ Marshall-Specific Expertise – Knowledge of local water system requirements
✅ Michigan Certified Testers – ASSE 5110 & 5100 certified professionals
✅ Fast Response Times – Same-day testing available for urgent needs
✅ Detailed Compliance Documentation – Proper records for city inspections
✅ Commercial Specialists – Serving restaurants, factories, schools, and medical facilities

Complete Commercial Backflow Services in Marshall, MI
1. Annual Backflow Testing & Certification
Michigan law mandates annual backflow testing for most commercial properties. We provide:
- Thorough inspection of your backflow prevention assembly
- Complete testing documentation for city records
- Compliance certification for your property files
Industries We Serve:
- Healthcare: Oaklawn Hospital, medical offices
- Education: Marshall Public Schools, colleges
- Hospitality: Hotels, restaurants, breweries
- Manufacturing: Local factories and industrial plants
- Municipal: Government buildings, fire stations
2. Backflow Preventer Repair & Replacement
We fix all types of backflow preventer issues:
- Leaking valves
- Failed test results
- Corroded components
- Improper installations
3. New Backflow Preventer Installation
Proper installation services for:
- New construction projects
- System upgrades
- Replacement of outdated devices
4. Emergency Backflow Services
Available 24/7 for:
- Failed inspections requiring immediate attention
- Critical malfunctions
- Contamination concerns
“Serving Small Businesses in Michigan With Respect and Transparency”

CEO, Commercial Backflow Testing

Marshall Backflow Prevention Requirements
The City of Marshall Water Department requires:
- Annual testing of all commercial backflow prevention devices
- Submission of test reports to the water department
- Immediate repair of any failed assemblies
Consequences of Non-Compliance:
- Fines up to $500
- Water service interruption
- Liability for contamination incidents
What Makes Us, Us
Who we serve & How we do it!

📍 Downtown Marshall
📍 Marshall Township
📍 Fredonia Township
📍 Eckford Township
📍 Ceresco
📍 Albion
📍 Battle Creek
📍 Homer
Our Marshall Service Area
We cover all of Marshall and surrounding communities, including:
Call Us Today!

Why We’re Marshall’s Preferred Backflow Provider
✔ Local Knowledge – Familiar with Marshall’s specific water system
✔ Quick Turnaround – Fast scheduling to meet your deadlines
✔ Competitive Pricing – Fair rates with no hidden fees
✔ Reliable Reporting – Proper documentation for city requirements
✔ Preventative Maintenance – Help avoid last-minute compliance issues
Contact Our Marshall Backflow Experts
Proudly Serving Marshall, MI with Certified Backflow Services!