NEWWA Certified · Licensed in NH, MA & VT
Professional Backflow Prevention & Testing in New Boston, NH
Your water is supposed to be safe. But when a backflow problem goes undetected, contaminated water can quietly reverse into your home’s supply, with no warning at all. That’s not a risk any family should have to live with, and it’s exactly why homeowners and businesses in New Boston, NH trust The Backflow Pro to keep their water clean and their systems compliant.
We’re a locally owned, NEWWA-certified backflow prevention company serving residential and commercial clients throughout New Hampshire, Massachusetts, and Vermont. With focused, specialized experience and a genuine commitment to water safety, we bring the same level of care to every inspection, installation, and repair that we’d bring to our own homes. We know local code requirements inside and out, we communicate clearly at every step, and we show up when we say we will. Whether you need a routine annual inspection or you’re managing compliance for a school, medical facility, or commercial property, we make the whole process straightforward and stress-free.
We’re not just another plumbing company that handles backflow on the side. Water safety is all we do, and that focus shows in everything from how we run a test to how we explain the results. Get your free estimate today — and let’s make sure your water is protected.
Why Choose Us
The Backflow Pro: Your Local Experts for Safe, Clean Water
When it comes to your water supply, you don’t want to hire someone who’s guessing. You want a company that knows exactly what they’re doing and genuinely cares about getting it right. At The Backflow Pro, we built this business around one straightforward belief: every customer deserves honest service, expert workmanship, and the peace of mind that comes from knowing the job was done correctly. We’re NEWWA certified and fully licensed to perform backflow work across New Hampshire, Massachusetts, and Vermont — which means we know the specific regulations in each state and can keep your property compliant without any confusion or guesswork on your end.
Over the years, we’ve built a real specialty in serving institutional clients — schools, colleges, medical facilities, and municipal water systems — where water safety isn’t optional and compliance deadlines can’t slip. That kind of high-stakes work has made us sharper, more thorough, and more precise than a general plumbing company that handles backflow as a side service. And we apply that same standard to every residential customer we work with, because the water flowing into your home deserves exactly the same level of care and attention.
Being locally owned and operated means something to us. When you call The Backflow Pro, you’re reaching a real person who knows this community, understands the local requirements, and takes pride in the reputation we’ve built here. We offer straightforward, fair pricing with no hidden fees, fast scheduling, and the kind of honest communication that makes working with a contractor feel easy — not stressful. We don’t just finish the job and leave. We make sure you understand what was done and why, so you feel completely confident in your water system when we walk out the door.
Everything Your Water System Needs, All in One Place
From routine annual testing to full system installations, The Backflow Pro offers a complete range of backflow prevention and plumbing services for homeowners, commercial property owners, municipalities, irrigation companies, restaurants, and medical facilities throughout New England. Whatever your situation, we have the training and equipment to handle it correctly.
Backflow Testing
Annual or periodic backflow testing is required by most local health and safety codes — and for good reason. Without regular inspections, a faulty device can silently allow contaminated water to flow back into your drinking supply. Our certified technicians test your backflow prevention device thoroughly, document the results, and communicate findings in plain language. You’ll know exactly where you stand, and we’ll help you stay compliant without any stress or confusion.
Backflow Repairs
A backflow device that fails its test or shows signs of wear isn’t just an inconvenience — it’s a liability. Our technicians diagnose the problem accurately and provide cost-effective repairs that restore your system to full, safe function as quickly as possible. We use quality parts, stand behind our workmanship, and won’t recommend a fix you don’t need. Fast turnaround and honest pricing make a stressful situation far more manageable.
Cross-Connection Surveys
Cross-connections — points where your potable water supply can come into contact with a contaminant source — are more common than most people realize. Our trained technicians conduct thorough surveys to identify these risks before they become serious problems. This service is especially valuable for commercial properties, irrigation systems, and older buildings where plumbing has been modified over time. Catching a cross-connection early can protect your family, your tenants, and your peace of mind.
Backflow Installation & Replacement
Whether you’re building a new system, upgrading existing equipment, or replacing a device that has reached the end of its lifespan, we install premium-grade backflow preventers from trusted manufacturers like Watts and Zurn. Every installation is performed to current code standards with careful attention to detail, ensuring your system protects your water supply reliably for years to come. We don’t cut corners — we set things up right the first time.
Water Meter Installation
The difference between a properly installed water meter and a rushed one isn’t always something you can see from the outside. But it shows up in your billing records, your utility’s inspection reports, and eventually, your compliance standing. At The Backflow Pro, our installation process is methodical by design. We evaluate your existing water meter connection, assess the pipe size, pressure conditions, and utility-specific requirements for your town or municipality, and then select and install the meter that’s right for your property. Nothing is assumed. Everything gets verified before we move forward.
General Plumbing Services
We also handle general plumbing needs for both residential and commercial customers, from minor repairs to more significant issues that call for experienced hands. Whatever comes up, we’re ready.